| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] for [noun pl] | 491 |
|
| 2 | been [v-ing] for [noun pl] | 184 |
|
| 3 | been driving for [noun] | 6 |
|
| 4 | [be] driving for [noun pl] | 6 |
|
| 5 | be driving for [noun pl] | 6 |
|
| 6 | been drive for [noun pl] | 5 |
|
| 7 | been driving [prep] [noun pl] | 5 |
|
| 8 | [been] driving for [noun pl] | 5 |
|
