| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have be a [adj] time | 7 |
|
| 2 | [modal v] have been a [adj] time | 7 |
|
| 3 | [modal v] have be a [adj] time | 7 |
|
| 4 | [modal v] have be a [adj] time | 6 |
|
| 5 | [modal v] have be a [adj] time | 6 |
|
| 6 | must have be a [adj] time | 5 |
|
| 7 | must have be a [adj] time | 5 |
|
