| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have been [vb pp] for [adj] | 44 |
|
| 2 | [modal v] have been [vb pp] [prep] some | 34 |
|
| 3 | [modal v] have been [verb] for some | 8 |
|
| 4 | [modal v] have be [vb pp] for some | 5 |
|
| 5 | [modal v] have [been] [vb pp] for some | 5 |
|
| 6 | [modal v] [verb] been [vb pp] for some | 5 |
|
| 7 | [modal v] have [be] [vb pp] for some | 5 |
|
