| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] it [verb] [conj] | 34 |
|
| 2 | a while [pers pn] [verb] [conj] | 21 |
|
| 3 | a while [pron] [verb] [conj] | 21 |
|
| 4 | a while it [verb] [conj] | 6 |
|
| 5 | a while it [verb] [conj] | 6 |
|
| 6 | [art] while it [verb] [conj] | 6 |
|
| 7 | [art] while it [verb] [conj] | 6 |
|
