| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as we have [been] [verb] [prep] | 7 |
|
| 2 | as we have [been] [verb] [prep] | 7 |
|
| 3 | as we have been [verb] [prep] | 7 |
|
| 4 | as we have [been] [v-ing] [prep] | 5 |
|
