| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [conj] [art] | 375 |
|
| 2 | [adv] while [art] | 320 |
|
| 3 | [adv prt] while [art] | 98 |
|
| 4 | in while [art] | 8 |
|
| 5 | in while [art] | 8 |
|
