| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have [adv] been [verb] | 4228 |
|
| 2 | [pers pn] have been trying [verb] | 278 |
|
| 3 | have [adv] been trying [verb] | 20 |
|
| 4 | [pers pn] have [adv] been trying | 19 |
|
