| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [vb mod] have been [v-ing] [prep] | 35 |
|
| 2 | [noun prp] [vb mod] have been [v-ing] [prep] | 31 |
|
| 3 | [noun] would have been [v-ing] [prep] | 24 |
|
| 4 | [noun] [vb mod] have been [v-ing] in | 24 |
|
| 5 | [noun] may have been [v-ing] [prep] | 23 |
|
| 6 | [noun] must have been [v-ing] [prep] | 19 |
|
| 7 | [noun pl] [vb mod] have been [v-ing] [prep] | 19 |
|
| 8 | [noun] [vb mod] have been [v-ing] on | 13 |
|
| 9 | [noun] [vb mod] have been [v-ing] for | 13 |
|
| 10 | [noun] [vb mod] have been [v-ing] to | 8 |
|
| 11 | [noun] [vb mod] have been thinking [prep] | 7 |
|
| 12 | [noun] should have been [v-ing] [prep] | 7 |
|
| 13 | [noun] might have been [v-ing] [prep] | 5 |
|
| 14 | [noun] [vb mod] have been [v-ing] about | 5 |
|
| 15 | [noun] [vb mod] have been [v-ing] of | 5 |
|
| 16 | [noun] [vb mod] have been [v-ing] through | 5 |
|
| 17 | [noun] [vb mod] have been [v-ing] at | 5 |
|
| 18 | [noun] could have been [v-ing] [prep] | 5 |
|
| 19 | [noun] will have been [v-ing] [prep] | 5 |
|
