vocabs/ifa.txt
| 1 | a 357601 |
| 2 | | 351307 |
| 3 | n 248192 |
| 4 | i 149264 |
| 5 | u 118812 |
| 6 | d 107336 |
| 7 | t 86069 |
| 8 | h 81416 |
| 9 | o 76845 |
| 10 | m 73978 |
| 11 | y 71361 |
| 12 | g 52831 |
| 13 | ' 51221 |
| 14 | l 46927 |
| 15 | p 46429 |
| 16 | e 34535 |
| 17 | b 29513 |
| 18 | s 21102 |
| 19 | w 15332 |
| 20 | k 12827 |
| 21 | j 5893 |
| 22 | r 5742 |
| 23 | c 146 |
| 24 | v 120 |
| 25 | f 78 |
| 26 | x 42 |
| 27 | z 12 |
| 28 | - 4 |
| 29 | |