| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pers pn] have be working | 18 |
|
| 2 | [Wh det] [pers pn] have [been] working | 18 |
|
| 3 | [Wh det] [pers pn] have been working | 18 |
|
| 4 | which [pers pn] have [be] working | 11 |
|
| 5 | [Wh det] [pers pn] had [be] working | 8 |
|
| 6 | what [pers pn] have [be] working | 6 |
|
| 7 | [Wh det] we have [be] working | 5 |
|
| 8 | [Wh det] [pers pn] 've [be] working | 5 |
|
