| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have [been] [verb] [prep] some | 38 |
|
| 2 | [vb mod] have been [verb] [prep] some | 38 |
|
| 3 | [vb mod] have [been] [vb pp] [prep] some | 34 |
|
| 4 | [vb mod] have [been] [verb] by some | 15 |
|
| 5 | may have [been] [verb] [prep] some | 11 |
|
| 6 | [vb mod] have [been] [verb] in some | 10 |
|
| 7 | must have [been] [verb] [prep] some | 10 |
|
| 8 | [vb mod] have [been] [verb] for some | 8 |
|
| 9 | might have [been] [verb] [prep] some | 6 |
|
| 10 | would have [been] [verb] [prep] some | 5 |
|
