| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we have [been] [adv] [prep] | 43 |
|
| 2 | [pron] have [been] [adv] since | 33 |
|
| 3 | [pers pn] have [been] [adv] since | 29 |
|
| 4 | we have [been] [adv] since | 7 |
|
| 5 | we have [been] [adv] since | 6 |
|
| 6 | we have [be] [adv] since | 5 |
|
| 7 | we [verb] [been] [adv] since | 5 |
|
