| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [modal v] [verb] [adv] | 607 |
|
| 2 | [conj] it [modal v] [vb infin] [adv] | 600 |
|
| 3 | [conj] [pron] [modal v] have [adv] | 184 |
|
| 4 | [conj] it [modal v] have [adv] | 20 |
|
| 5 | [conj] it [modal v] have [adv] | 20 |
|
