| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while she was [adv] [prep] | 11 |
|
| 2 | while she [was/were] [adv] [prep] | 11 |
|
| 3 | while she [was/were] still [prep] | 7 |
|
| 4 | while she [was/were] [adv] in | 5 |
|
