| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [verb] [conj] [det] | 1314 |
|
| 2 | when [pron] [be] [verb] [conj] | 488 |
|
| 3 | when [pron] [be] [verb] [det] | 148 |
|
| 4 | when [pron] [verb] [conj] [det] | 91 |
|
