| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [conj] [art] | 41340 |
|
| 2 | [adv] [subord] [art] | 29362 |
|
| 3 | [adv] while [art] | 320 |
|
| 4 | [adv] while [art] | 216 |
|
| 5 | [adv] while [art] | 216 |
|
