| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] on for a [adj] while | 6 |
|
| 2 | [verb] on [prep] a [adj] while | 6 |
|
| 3 | [verb] on for a [adj] while | 6 |
|
| 4 | [verb] on [prep] a [adj] while | 6 |
|
| 5 | [verb] on [prep] a little while | 6 |
|
