| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [prep] | 11263 |
|
| 2 | [adv] have [been] | 7559 |
|
| 3 | [adv] have [prep] | 2939 |
|
| 4 | [adv] [been] [prep] | 2731 |
|
