| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] [verb] | 58937 |
|
| 2 | when [pron] go | 2626 |
|
| 3 | when [pron] [v-ing] | 104 |
|
| 4 | [conj] [pron] going | 97 |
|
