| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but when it [verb] [prep] | 136 |
|
| 2 | when it [verb] down [prep] | 57 |
|
| 3 | but when it [verb] down | 16 |
|
| 4 | but it [verb] down [prep] | 12 |
|
