| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] a [noun sg] | 70594 |
|
| 2 | while [art] [noun sg] | 4787 |
|
| 3 | while [art] [noun sg] | 4787 |
|
| 4 | while a [noun sg] | 542 |
|
| 5 | while a [noun] | 500 |
|
