| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] [conj] it may | 9 |
|
| 2 | [adj] [to-vb] [conj] it may | 7 |
|
| 3 | [adj] [to-vb] [conj] it may | 7 |
|
| 4 | [noun] [to-vb] [conj] it may | 6 |
|
| 5 | difficult [to-vb] [conj] it may | 5 |
|
| 6 | difficult [to-vb] [conj] it may | 5 |
|
| 7 | [to-vb] [conj] it may [be] | 16 |
|
| 8 | [to-vb] [conj] it may be | 16 |
|
| 9 | [to-vb] [conj] it may [be] | 16 |
|
| 10 | [to-vb] [conj] it may be | 16 |
|
| 11 | [to-vb] [conj] it may [adv] | 7 |
|
