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| 0001731122-22-000601-index.html | 2022-03-30 09:34:34 | |
| 0001731122-22-000601.txt | 2022-03-30 09:34:34 | |
 0001731122-22-000601-xbrl.zip | 270368 | 2022-03-30 09:34:34 |
| avacu-20211231.xsd | 36675 | 2022-03-30 09:34:34 |
| avacu-20211231_cal.xml | 35036 | 2022-03-30 09:34:34 |
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| e3591_10-k.htm | 1602824 | 2022-03-30 09:34:34 |
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| e3591_ex31-2.htm | 10764 | 2022-03-30 09:34:34 |
| e3591_ex32-1.htm | 5296 | 2022-03-30 09:34:34 |
| e3591_ex32-2.htm | 5299 | 2022-03-30 09:34:34 |
| e3591_ex4-5.htm | 216364 | 2022-03-30 09:34:34 |
| FilingSummary.xml | 24298 | 2022-03-30 09:34:34 |
| Financial_Report.xlsx | 67009 | 2022-03-30 09:34:34 |
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| R1.htm | 77529 | 2022-03-30 09:34:34 |
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| R9.htm | 7922 | 2022-03-30 09:34:34 |
| report.css | 2767 | 2022-03-30 09:34:34 |
| Show.js | 1085 | 2022-03-30 09:34:34 |