| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [to-vb] [prep] a few | 16 |
|
| 2 | [vb base] [to-vb] [prep] a few | 16 |
|
| 3 | [vb base] [to-vb] for a few | 10 |
|
| 4 | [vb base] [to-vb] for a few | 10 |
|
| 5 | leave [to-vb] [prep] a few | 5 |
|
