| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] [verb] [adv] [prep] | 2402 |
|
| 2 | [pron] [verb] [adv] [prep] this | 601 |
|
| 3 | when [pron] [verb] [prep] this | 102 |
|
| 4 | when [pron] [verb] [adv] this | 38 |
|
