| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] are [verb] [prep] | 30590 |
|
| 2 | [noun] are [v-ing] [prep] | 3440 |
|
| 3 | [noun] be working [prep] | 647 |
|
| 4 | [noun] [be] working [prep] | 647 |
|
| 5 | [noun] are work [prep] | 171 |
|
| 6 | [noun] [am/are] working [prep] | 162 |
|
| 7 | [noun] are working [prep] | 162 |
|
