| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] to [art] | 142 |
|
| 2 | have been [v-ing] [art] | 129 |
|
| 3 | have been [v-ing] to | 46 |
|
| 4 | have been to [art] | 14 |
|
