| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have been [v-ing] [adv] [prep] | 43 |
|
| 2 | [vb mod] have been [v-ing] [adv] [prep] | 41 |
|
| 3 | [vb mod] have been [v-ing] [adv prt] [prep] | 23 |
|
| 4 | [vb mod] have been [v-ing] [adv] [prep] | 20 |
|
| 5 | must have been [v-ing] [adv] [prep] | 15 |
|
| 6 | [vb mod] have been [v-ing] [adv] for | 10 |
|
| 7 | [vb mod] have been [v-ing] [adv] for | 10 |
|
| 8 | would have been [v-ing] [adv] [prep] | 9 |
|
| 9 | [vb mod] have been going [adv] [prep] | 9 |
|
| 10 | [vb mod] have been [v-ing] [adv] to | 8 |
|
| 11 | [vb mod] have been [v-ing] [adv] to | 8 |
|
| 12 | [vb mod] have been [v-ing] out [prep] | 7 |
|
| 13 | [vb mod] have been [v-ing] out [prep] | 7 |
|
| 14 | may have been [v-ing] [adv] [prep] | 5 |
|
| 15 | [vb mod] have been [v-ing] on [prep] | 5 |
|
| 16 | [vb mod] have been looking [adv] [prep] | 5 |
|
| 17 | [vb mod] have been [v-ing] on [prep] | 5 |
|
