| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [verb] to [be] on | 46 |
|
| 2 | if [pron] [verb] to [be] [prep] | 36 |
|
| 3 | if [pron] [verb] [prep] [be] on | 9 |
|
