| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [verb] [prep] a | 2488 |
|
| 2 | [verb] [prep] a time | 636 |
|
| 3 | [vb base] [verb] [prep] time | 73 |
|
| 4 | [vb base] [prep] a time | 48 |
|
| 5 | [vb base] [verb] a time | 11 |
|
