| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while [pron] [is] [adv] [verb] that | 6 |
|
| 2 | while [pron] [is] [adv] [verb] that | 6 |
|
| 3 | while [pers pn] [is] [adv] [verb] that | 5 |
|
| 4 | while [pron] is [adv] [verb] that | 5 |
|
