| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been using [noun] | 46 |
|
| 2 | [verb] been using [noun sg] | 23 |
|
| 3 | [vb past] been using [noun] | 17 |
|
| 4 | [vb base] been using [noun] | 15 |
|
| 5 | [verb] been using [noun pl] | 14 |
|
| 6 | had been using [noun] | 14 |
|
| 7 | have been using [noun] | 10 |
|
| 8 | [vb -s] been using [noun] | 10 |
|
| 9 | [verb] been using [noun prp] | 9 |
|
| 10 | has been using [noun] | 8 |
|
| 11 | [verb] been using heroin | 6 |
|
| 12 | [verb] been using heroin | 6 |
|
| 13 | 've been using [noun] | 5 |
|
