| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [v-ing] to | 294 |
|
| 2 | [pron] [verb] been [v-ing] to | 294 |
|
| 3 | [pron] 's been [v-ing] [prep] | 253 |
|
| 4 | [pron] 's been [verb] to | 97 |
|
| 5 | [pron] [vb -s] been [v-ing] to | 50 |
|
| 6 | [pron] 's be [v-ing] to | 29 |
|
| 7 | [pron] 's [been] [v-ing] to | 29 |
|
| 8 | [pron] 's [be] [v-ing] to | 29 |
|
