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| cccc-20220630.htm | 1750767 | 2022-08-04 08:31:06 |
| cccc-20220630.xsd | 53198 | 2022-08-04 08:31:06 |
| cccc-20220630xexx311.htm | 10471 | 2022-08-04 08:31:06 |
| cccc-20220630xexx312.htm | 10517 | 2022-08-04 08:31:06 |
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| cccc-20220630_cal.xml | 73003 | 2022-08-04 08:31:06 |
| cccc-20220630_def.xml | 214754 | 2022-08-04 08:31:06 |
| cccc-20220630_htm.xml | 1179151 | 2022-08-04 08:31:06 |
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