| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] to [pron] | 8145 |
|
| 2 | been [v-ing] [pron] | 2286 |
|
| 3 | been [v-ing] to | 634 |
|
| 4 | been to [pron] | 118 |
|
