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    <nameOfIssuer>111 INC</nameOfIssuer>
    <titleOfClass>ADS</titleOfClass>
    <cusip>68247Q102</cusip>
    <value>1177</value>
    <shrsOrPrnAmt>
      <sshPrnamt>191712</sshPrnamt>
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    <votingAuthority>
      <Sole>191712</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
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  <infoTable>
    <nameOfIssuer>ADDUS HOMECARE CORP</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>006739106</cusip>
    <value>3906</value>
    <shrsOrPrnAmt>
      <sshPrnamt>57548</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>57548</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
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  <infoTable>
    <nameOfIssuer>CENTENE CORP DEL</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>15135B101</cusip>
    <value>16396</value>
    <shrsOrPrnAmt>
      <sshPrnamt>142200</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>142200</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CENTURYLINK INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>156700106</cusip>
    <value>5224</value>
    <shrsOrPrnAmt>
      <sshPrnamt>344841</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>344841</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
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  <infoTable>
    <nameOfIssuer>CHINA BIOLOGIC PRODS HLDGS I</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>G21515104</cusip>
    <value>4403</value>
    <shrsOrPrnAmt>
      <sshPrnamt>58000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>58000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CIGNA CORP NEW</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>125523100</cusip>
    <value>3119</value>
    <shrsOrPrnAmt>
      <sshPrnamt>16423</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>16423</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
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  <infoTable>
    <nameOfIssuer>CONTROLADORA VUELA CIA DE AV</nameOfIssuer>
    <titleOfClass>SPON ADR RP 10</titleOfClass>
    <cusip>21240E105</cusip>
    <value>534</value>
    <shrsOrPrnAmt>
      <sshPrnamt>99784</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>99784</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CVS HEALTH CORP</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>126650100</cusip>
    <value>4633</value>
    <shrsOrPrnAmt>
      <sshPrnamt>70704</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>70704</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>DELTA AIR LINES INC DEL</nameOfIssuer>
    <titleOfClass>COM NEW</titleOfClass>
    <cusip>247361702</cusip>
    <value>10100</value>
    <shrsOrPrnAmt>
      <sshPrnamt>202410</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>202410</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
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  <infoTable>
    <nameOfIssuer>DENTSPLY SIRONA INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>24906P109</cusip>
    <value>1488</value>
    <shrsOrPrnAmt>
      <sshPrnamt>40000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>40000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ENTEGRIS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>29362U104</cusip>
    <value>418</value>
    <shrsOrPrnAmt>
      <sshPrnamt>15000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>15000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>FLOOR &amp; DECOR HLDGS INC</nameOfIssuer>
    <titleOfClass>CL A</titleOfClass>
    <cusip>339750101</cusip>
    <value>1474</value>
    <shrsOrPrnAmt>
      <sshPrnamt>56895</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
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    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>56895</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
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  <infoTable>
    <nameOfIssuer>GCI LIBERTY INC</nameOfIssuer>
    <titleOfClass>COM CLASS A</titleOfClass>
    <cusip>36164V305</cusip>
    <value>617</value>
    <shrsOrPrnAmt>
      <sshPrnamt>15000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>15000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>GOLDMAN SACHS GROUP INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>38141G104</cusip>
    <value>1727</value>
    <shrsOrPrnAmt>
      <sshPrnamt>10340</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>10340</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>HCA HEALTHCARE INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>40412C101</cusip>
    <value>9952</value>
    <shrsOrPrnAmt>
      <sshPrnamt>79970</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
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    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>79970</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>HEALTH INS INNOVATIONS INC</nameOfIssuer>
    <titleOfClass>COM CL A</titleOfClass>
    <cusip>42225K106</cusip>
    <value>2676</value>
    <shrsOrPrnAmt>
      <sshPrnamt>100108</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>100108</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>JPMORGAN CHASE &amp; CO</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>46625H100</cusip>
    <value>3818</value>
    <shrsOrPrnAmt>
      <sshPrnamt>39110</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>39110</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>MOHAWK INDS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>608190104</cusip>
    <value>4000</value>
    <shrsOrPrnAmt>
      <sshPrnamt>34200</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>34200</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>MOLINA HEALTHCARE INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>60855R100</cusip>
    <value>1139</value>
    <shrsOrPrnAmt>
      <sshPrnamt>9800</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>9800</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>MONGODB INC</nameOfIssuer>
    <titleOfClass>CL A</titleOfClass>
    <cusip>60937P106</cusip>
    <value>7202</value>
    <shrsOrPrnAmt>
      <sshPrnamt>86000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>86000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ROCKWELL AUTOMATION INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>773903109</cusip>
    <value>752</value>
    <shrsOrPrnAmt>
      <sshPrnamt>5000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>5000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>RUSH ENTERPRISES INC</nameOfIssuer>
    <titleOfClass>CL A</titleOfClass>
    <cusip>781846209</cusip>
    <value>3544</value>
    <shrsOrPrnAmt>
      <sshPrnamt>102790</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>102790</Sole>
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      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>SPDR SERIES TRUST</nameOfIssuer>
    <titleOfClass>S&amp;P OILGAS EXP</titleOfClass>
    <cusip>78464A730</cusip>
    <value>1353</value>
    <shrsOrPrnAmt>
      <sshPrnamt>51000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>51000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>THERMO FISHER SCIENTIFIC INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>883556102</cusip>
    <value>1363</value>
    <shrsOrPrnAmt>
      <sshPrnamt>6090</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>6090</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>TRANSDIGM GROUP INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>893641100</cusip>
    <value>30516</value>
    <shrsOrPrnAmt>
      <sshPrnamt>89736</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
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    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>89736</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>UNITED CONTL HLDGS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>910047109</cusip>
    <value>18821</value>
    <shrsOrPrnAmt>
      <sshPrnamt>224783</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>224783</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>VERSUM MATLS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>92532W103</cusip>
    <value>310</value>
    <shrsOrPrnAmt>
      <sshPrnamt>11200</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>11200</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>WABTEC CORP</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>929740108</cusip>
    <value>1229</value>
    <shrsOrPrnAmt>
      <sshPrnamt>17500</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>17500</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>WELLS FARGO CO NEW</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>949746101</cusip>
    <value>1382</value>
    <shrsOrPrnAmt>
      <sshPrnamt>30000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>30000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
</informationTable>
