| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [verb] at [adj] time | 35 |
|
| 2 | [be] [adv] [verb] at [det] time | 32 |
|
| 3 | [be] [adv] [verb] at some [noun] | 14 |
|
| 4 | [be] [adv] [verb] [prep] some time | 13 |
|
| 5 | [be] [adv] [verb] [prep] some time | 13 |
|
| 6 | [be] [adv] [verb] at some [noun sg] | 11 |
|
| 7 | [be] [adv] [verb] at some time | 6 |
|
| 8 | [be] [adv] [verb] at some time | 5 |
|
| 9 | [be] [adv] [verb] at some time | 5 |
|
| 10 | [be] [adv] [verb] at some time | 5 |
|
