| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [to-vb] [conj] [pron] [be] [verb] | 79 |
|
| 2 | [verb] [to-vb] [conj] it [be] [verb] | 59 |
|
| 3 | [vb infin] [verb] [conj] it [be] [verb] | 14 |
|
