| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] for [art] | 7625 |
|
| 2 | [verb] for [art] while | 507 |
|
| 3 | [adv] for [art] while | 392 |
|
| 4 | [verb] [adv] [art] while | 38 |
|
