| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [prep] if [pron] [modal v] | 20 |
|
| 2 | [pron] [be] [prep] if [pron] [modal v] | 20 |
|
| 3 | [pers pn] [be] [prep] if [pron] [modal v] | 20 |
|
| 4 | it [be] [prep] if [pron] [modal v] | 20 |
|
| 5 | [be] [adv] [prep] if [pron] [modal v] | 24 |
|
| 6 | [be] not [prep] if [pron] [modal v] | 20 |
|
| 7 | [be] [not/n't] [prep] if [pron] [modal v] | 20 |
|
| 8 | [be] not [prep] if [pron] [modal v] | 16 |
|
| 9 | [be] [verb] [prep] if [pron] [modal v] | 8 |
|
| 10 | [be] [v-ing] [prep] if [pron] [modal v] | 5 |
|
| 11 | [be] [prep] if [pron] [modal v] [vb infin] | 10 |
|
| 12 | [be] [prep] if [pron] [modal v] [adv] | 10 |
|
| 13 | [be] [prep] if [pron] [modal v] [verb] | 10 |
|
| 14 | [be] [prep] if [pron] [modal v] not | 8 |
|
| 15 | [be] [prep] if [pron] [modal v] [not/n't] | 8 |
|
| 16 | [be] [prep] if [pron] [modal v] n't | 7 |
|
