| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [prep] a [noun sg] [prep] | 3508 |
|
| 2 | [prep] a [noun sg] [prep] time | 408 |
|
| 3 | [vb -s] a [noun sg] [prep] time | 61 |
|
| 4 | [vb -s] [prep] [noun sg] [prep] time | 44 |
|
