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    <nameOfIssuer>ALLERGAN PLC</nameOfIssuer>
    <titleOfClass>SHS</titleOfClass>
    <cusip>G0177J108</cusip>
    <value>114003</value>
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    <votingAuthority>
      <Sole>495000</Sole>
      <Shared>0</Shared>
      <None>0</None>
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    <nameOfIssuer>ALPHABET INC</nameOfIssuer>
    <titleOfClass>CAP STK CL A</titleOfClass>
    <cusip>02079K305</cusip>
    <value>124629</value>
    <shrsOrPrnAmt>
      <sshPrnamt>155000</sshPrnamt>
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    <votingAuthority>
      <Sole>155000</Sole>
      <Shared>0</Shared>
      <None>0</None>
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    <nameOfIssuer>AUTODESK INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>052769106</cusip>
    <value>932334</value>
    <shrsOrPrnAmt>
      <sshPrnamt>12890000</sshPrnamt>
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      <Sole>12890000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
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    <nameOfIssuer>CDK GLOBAL INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>12508E101</cusip>
    <value>144507</value>
    <shrsOrPrnAmt>
      <sshPrnamt>2519305</sshPrnamt>
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      <Sole>2519305</Sole>
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    <nameOfIssuer>CHARTER COMMUNICATIONS INC N</nameOfIssuer>
    <titleOfClass>CL A</titleOfClass>
    <cusip>16119P108</cusip>
    <value>234874</value>
    <shrsOrPrnAmt>
      <sshPrnamt>870000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
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    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>870000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
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  <infoTable>
    <nameOfIssuer>DELL TECHNOLOGIES INC</nameOfIssuer>
    <titleOfClass>COM CL V</titleOfClass>
    <cusip>24703L103</cusip>
    <value>112336</value>
    <shrsOrPrnAmt>
      <sshPrnamt>2350134</sshPrnamt>
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    <votingAuthority>
      <Sole>2350134</Sole>
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      <None>0</None>
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    <nameOfIssuer>ENVISION HEALTHCARE HLDGS IN</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>29413U103</cusip>
    <value>69037</value>
    <shrsOrPrnAmt>
      <sshPrnamt>3100000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>3100000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
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  <infoTable>
    <nameOfIssuer>FLEETCOR TECHNOLOGIES INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>339041105</cusip>
    <value>138984</value>
    <shrsOrPrnAmt>
      <sshPrnamt>800000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>800000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
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    <nameOfIssuer>MICHAELS COS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>59408Q106</cusip>
    <value>71722</value>
    <shrsOrPrnAmt>
      <sshPrnamt>2967390</sshPrnamt>
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      <Sole>2967390</Sole>
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      <None>0</None>
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    <nameOfIssuer>TEAM HEALTH HOLDINGS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>87817A107</cusip>
    <value>83028</value>
    <shrsOrPrnAmt>
      <sshPrnamt>2550000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
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    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>2550000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
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