| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as [pers pn] have been [verb] for | 17 |
|
| 2 | as [pron] have been [verb] for | 17 |
|
| 3 | as [pron] have been [vb pp] for | 11 |
|
| 4 | as it have been [verb] for | 8 |
|
| 5 | as [pron] had been [verb] for | 8 |
|
| 6 | as it have been [verb] for | 8 |
|
| 7 | as [pron] have been do for | 7 |
|
| 8 | as [pron] have been [v-ing] for | 6 |
|
| 9 | as [pron] have been doing for | 5 |
|
