| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] when [pron] [verb] | 1060 |
|
| 2 | [to-vb] when [pron] [verb] | 520 |
|
| 3 | [adv prt] [to-vb] [pron] [verb] | 230 |
|
| 4 | [adv prt] [to-vb] when [pron] | 27 |
|
