| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] be [verb] [prep] a | 2268 |
|
| 2 | be [verb] [prep] a time | 42 |
|
| 3 | [adv] [verb] [prep] a time | 41 |
|
| 4 | [adv] be [verb] [prep] time | 25 |
|
