| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [adv] work [prep] | 7 |
|
| 2 | have been [adv] work [prep] | 7 |
|
| 3 | [verb] been [adv] work [prep] | 6 |
|
| 4 | [verb] been [adv] working [prep] | 5 |
|
