| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [det] | 1496 |
|
| 2 | have been [v-ing] [det] | 762 |
|
| 3 | have been using [adj] | 52 |
|
| 4 | have been use [det] | 33 |
|
| 5 | have [be] using [det] | 26 |
|
| 6 | have be using [det] | 26 |
|
| 7 | have [been] using [det] | 26 |
|
| 8 | [verb] been using [det] | 26 |
|
