| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have [been] a [noun sg] | 776 |
|
| 2 | [vb mod] have [been] a [noun sg] | 776 |
|
| 3 | would have [been] a [noun sg] | 189 |
|
| 4 | would have [been] a [noun sg] | 180 |
|
| 5 | must have [been] a [noun sg] | 173 |
|
| 6 | must have [been] a [noun sg] | 173 |
|
| 7 | [adv] have [been] a [noun sg] | 167 |
|
| 8 | could have [been] a [noun sg] | 120 |
|
| 9 | could have [been] a [noun sg] | 120 |
|
| 10 | [adv] have [been] a [noun sg] | 118 |
|
| 11 | might have [been] a [noun sg] | 110 |
|
| 12 | might have [been] a [noun sg] | 110 |
|
| 13 | may have [been] a [noun sg] | 109 |
|
| 14 | may have [been] a [noun sg] | 109 |
|
| 15 | should have [been] a [noun sg] | 66 |
|
| 16 | should have [been] a [noun sg] | 66 |
|
| 17 | [not/n't] have [been] a [noun sg] | 49 |
|
| 18 | not have [been] a [noun sg] | 49 |
|
| 19 | not have [been] a [noun sg] | 26 |
|
| 20 | well have [been] a [noun sg] | 25 |
|
| 21 | well have [been] a [noun sg] | 25 |
|
| 22 | n't have [been] a [noun sg] | 23 |
|
| 23 | also have [been] a [noun sg] | 17 |
|
| 24 | also have [been] a [noun sg] | 17 |
|
| 25 | 'd have [been] a [noun sg] | 9 |
|
| 26 | will have [been] a [noun sg] | 9 |
|
| 27 | once have [been] a [noun sg] | 8 |
|
| 28 | once have [been] a [noun sg] | 8 |
|
| 29 | will have [been] a [noun sg] | 7 |
|
| 30 | [pron] have [been] a [noun sg] | 7 |
|
