| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [verb] on | 742 |
|
| 2 | have [been] work [adv] | 264 |
|
| 3 | have [been] work [adv prt] | 115 |
|
| 4 | [verb] [been] work on | 50 |
|
| 5 | have [been] work on | 50 |
|
| 6 | have [be] work on | 50 |
|
