| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] [vb mod] have been [num] | 50 |
|
| 2 | there [vb mod] have [been] [num] | 50 |
|
| 3 | [ex0] [vb mod] have [been] [num] | 49 |
|
| 4 | [ex0] must have [been] [num] | 18 |
|
| 5 | [ex0] would have [been] [num] | 10 |
|
| 6 | [ex0] might have [been] [num] | 7 |
|
| 7 | [ex0] [vb mod] have [been] three | 6 |
|
| 8 | [ex0] should have [been] [num] | 5 |
|
| 9 | [ex0] [vb mod] have [been] one | 5 |
|
| 10 | [ex0] may have [been] [num] | 5 |
|
| 11 | [ex0] [vb mod] have [been] five | 5 |
|
