| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [art] [adj] | 609 |
|
| 2 | have been [art] [adj] time | 127 |
|
| 3 | been [v-ing] [art] [adj] time | 22 |
|
| 4 | have been [v-ing] [adj] time | 8 |
|
