| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] at [adj] time | 34 |
|
| 2 | [verb] [to-vb] at some [noun] | 32 |
|
| 3 | [verb] [to-vb] [prep] some time | 26 |
|
| 4 | [verb] [to-vb] [prep] some time | 26 |
|
| 5 | [verb] [verb] at some time | 18 |
|
| 6 | [verb] [to-vb] at some time | 6 |
|
