| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] [vb mod] [vb infin] been a time | 9 |
|
| 2 | there [vb mod] [vb infin] be a time | 9 |
|
| 3 | [ex0] [vb mod] have be a time | 9 |
|
| 4 | [ex0] must [vb infin] be a time | 7 |
|
