| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] have [be] working in | 5 |
|
| 2 | [conj] have been working in | 5 |
|
| 3 | [conj] have be working in | 5 |
|
| 4 | [conj] have [been] working in | 5 |
|
| 5 | [conj] have [be] working in | 5 |
|
