| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [prep] a while | 192 |
|
| 2 | [pron] [vb past] [prep] a while | 147 |
|
| 3 | [pron] stood [prep] a [noun] | 123 |
|
| 4 | [pron] stood [prep] [art] while | 8 |
|
| 5 | [pron] stood [prep] a while | 8 |
|
| 6 | [pron] stand [prep] a while | 8 |
|
