| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while it is [adj] [conj] [noun pl] | 5 |
|
| 2 | while it is [adj] [that] [noun pl] | 5 |
|
| 3 | while it is [adj] that [noun pl] | 5 |
|
| 4 | while it is [adj] that [noun pl] | 5 |
|
