| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [prep] | 55529 |
|
| 2 | have been [v-ing] [prep] | 6060 |
|
| 3 | have been drink [prep] | 41 |
|
| 4 | have be drinking [prep] | 32 |
|
| 5 | have [been] drinking [prep] | 32 |
|
| 6 | have [be] drinking [prep] | 32 |
|
| 7 | [verb] been drinking [prep] | 32 |
|
