| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [modal v] [be] [vb pp] | 456 |
|
| 2 | [conj] i [modal v] [be] [vb pp] | 174 |
|
| 3 | if i [modal v] [be] [verb] | 30 |
|
| 4 | if i [modal v] [be] [vb pp] | 28 |
|
