| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] if [pron] [modal v] | 996 |
|
| 2 | [vb base] if [pron] [noun] | 89 |
|
| 3 | if [pron] [modal v] [noun] | 63 |
|
| 4 | [vb base] [pron] [modal v] [noun] | 43 |
|
