| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [art] [adj] [noun] | 1526 |
|
| 2 | been [v-ing] [art] [adj] [noun] | 586 |
|
| 3 | [be] using [art] [adj] [noun] | 162 |
|
| 4 | be using [art] [adj] [noun] | 162 |
|
| 5 | been use [art] [adj] [noun] | 21 |
|
| 6 | [been] using [art] [adj] [noun] | 19 |
|
