| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [noun sg] at [det] time | 11 |
|
| 2 | [to-vb] [noun sg] [prep] some time | 7 |
|
| 3 | [to-vb] [noun sg] [prep] that time | 5 |
|
