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| 0001213900-21-039702.txt | 2021-08-02 08:01:29 | |
 0001213900-21-039702-xbrl.zip | 166299 | 2021-08-02 08:01:29 |
| f20f2021ex12-1_happiness.htm | 10830 | 2021-08-02 08:01:29 |
| f20f2021ex12-2_happiness.htm | 10236 | 2021-08-02 08:01:29 |
| f20f2021ex13-1_happiness.htm | 5226 | 2021-08-02 08:01:29 |
| f20f2021ex8-1_happiness.htm | 10493 | 2021-08-02 08:01:29 |
| f20f2021_happinessbio.htm | 1381847 | 2021-08-02 08:01:29 |
| FilingSummary.xml | 44377 | 2021-08-02 08:01:29 |
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| report.css | 2767 | 2021-08-02 08:01:29 |
| Show.js | 1085 | 2021-08-02 08:01:29 |