| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] it [verb] [conj] | 137 |
|
| 2 | [vb infin] [pron] [verb] when | 74 |
|
| 3 | [vb infin] it [verb] [subord] | 53 |
|
| 4 | [verb] it [verb] when | 35 |
|
| 5 | [vb infin] it [verb] when | 7 |
|
