| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [vb past] been [verb] | 10323 |
|
| 2 | [pers pn] [vb past] been [v-ing] | 3463 |
|
| 3 | [pers pn] [verb] been driving | 57 |
|
| 4 | [pers pn] [vb past] been drive | 51 |
|
| 5 | [pron] [vb past] been driving | 31 |
|
| 6 | [pers pn] [vb past] [be] driving | 31 |
|
| 7 | [pers pn] [vb past] [been] driving | 31 |
|
| 8 | [pers pn] [vb past] be driving | 31 |
|
