| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [verb] [art] [adj] | 562 |
|
| 2 | has been [v-ing] [art] [adj] | 158 |
|
| 3 | been [v-ing] [verb] [art] [adj] | 50 |
|
| 4 | has been [v-ing] [verb] [art] | 42 |
|
| 5 | has been [v-ing] [verb] [adj] | 20 |
|
