| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [verb] a [noun] | 4939 |
|
| 2 | when they [verb] [noun] | 632 |
|
| 3 | when [verb] a [noun] | 588 |
|
| 4 | when they [verb] a | 298 |
|
