| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] [verb] [prep] a [noun] | 1878 |
|
| 2 | [adv] [be] [verb] [prep] [art] time | 52 |
|
| 3 | [adv] [be] [verb] [prep] [art] time | 52 |
|
| 4 | [adv] [be] [verb] [prep] a time | 6 |
|
| 5 | [adv] [be] [verb] [prep] a time | 6 |
|
