| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have be big | 6 |
|
| 2 | [vb mod] have [be] bigger | 6 |
|
| 3 | [vb mod] have been big | 6 |
|
| 4 | [vb mod] have [been] big | 6 |
|
