| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] to [no cls] | 22 |
|
| 2 | been [verb] to er | 10 |
|
| 3 | been [v-ing] to [no cls] | 9 |
|
| 4 | been [verb] to erm | 6 |
|
