| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] in | 9394 |
|
| 2 | have been [vb pp] in | 8567 |
|
| 3 | have been engaged [prep] | 102 |
|
| 4 | have been engage in | 71 |
|
| 5 | have [been] engaged in | 68 |
|
| 6 | have [be] engaged in | 68 |
|
| 7 | [verb] been engaged in | 68 |
|
| 8 | have be engaged in | 68 |
|
