| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] they [verb] a | 649 |
|
| 2 | when [pron] [verb] a | 428 |
|
| 3 | when they [verb] [art] | 159 |
|
| 4 | when they [verb] [art] | 159 |
|
| 5 | when they [verb] a | 56 |
|
