| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] [verb] [adv] [prep] [adj] | 191 |
|
| 2 | when [pron] [verb] [adv] [prep] [adj] | 191 |
|
| 3 | [conj] [pron] [verb] [adv] on [adj] | 95 |
|
| 4 | when [pron] [verb] [adv] on [adj] | 14 |
|
