| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [verb] be working [prep] | 9 |
|
| 2 | [prep] [noun] [verb] been working [prep] | 9 |
|
| 3 | [prep] [noun] have be working [prep] | 9 |
|
| 4 | [prep] [noun] [verb] be working on | 6 |
|
| 5 | [prep] [noun] [vb base] be working [prep] | 6 |
|
| 6 | [prep] [noun] have be working [prep] | 6 |
|
| 7 | [prep] [noun] [verb] be working on | 6 |
|
| 8 | [prep] [noun prp] [verb] be working [prep] | 6 |
|
