| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] must not [be] forgotten | 21 |
|
| 2 | [pers pn] must not [be] forgotten | 20 |
|
| 3 | it must not [be] forgotten | 19 |
|
| 4 | it must not [be] forgotten | 19 |
|
| 5 | [noun] must not [be] forgotten | 10 |
|
| 6 | [noun sg] must not [be] forgotten | 8 |
|
| 7 | must not [be] forgotten [conj] | 14 |
|
| 8 | must not [be] forgotten [that] | 12 |
|
| 9 | must not [be] forgotten that | 12 |
|
| 10 | must not [be] forgotten that | 12 |
|
