| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] in | 11178 |
|
| 2 | been [v-ing] in | 903 |
|
| 3 | been drinking [prep] | 35 |
|
| 4 | [be] drinking in | 26 |
|
| 5 | be drinking in | 26 |
|
| 6 | been drink in | 15 |
|
| 7 | [been] drinking in | 12 |
|
