| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] a [adj] while [prep] | 10 |
|
| 2 | [adv] [prep] a [adj] while [prep] | 7 |
|
| 3 | [pron] [prep] a [adj] while [prep] | 5 |
|
| 4 | [prep] a [adj] while [prep] [art] | 16 |
|
| 5 | [prep] a [adj] while [prep] [art] | 16 |
|
| 6 | [prep] a [adj] while [prep] the | 15 |
|
| 7 | [prep] a [adj] while [prep] the | 15 |
|
| 8 | [prep] a [adj] while [prep] [adj] | 5 |
|
| 9 | [prep] a [adj] while [prep] [noun] | 5 |
|
