| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [modal v] [verb] [adv] [noun] | 7 |
|
| 2 | if [pron] [modal v] [vb infin] [adv] [noun] | 7 |
|
| 3 | if [pron] [modal v] [adv] [vb infin] [noun] | 53 |
|
| 4 | if [pron] [modal v] [adv] [verb] [noun] | 53 |
|
| 5 | if [pron] [modal v] [adv] acknowledge [noun] | 5 |
|
| 6 | if [pron] [modal v] [adv] acknowledge [noun] | 5 |
|
