| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been for [det] | 93 |
|
| 2 | have been work for | 69 |
|
| 3 | have work for [det] | 35 |
|
| 4 | have been work [det] | 13 |
|
| 5 | been work for [det] | 6 |
|
