| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] have been [verb] [prep] | 8572 |
|
| 2 | [noun pl] have been [v-ing] [prep] | 456 |
|
| 3 | [noun] have been working [prep] | 151 |
|
| 4 | [noun pl] have been work [prep] | 37 |
|
| 5 | [noun pl] [verb] been working [prep] | 30 |
|
| 6 | [noun pl] have [be] working [prep] | 30 |
|
| 7 | [noun pl] have be working [prep] | 30 |
|
| 8 | [noun pl] have [been] working [prep] | 30 |
|
