| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [prep] [art] | 2210 |
|
| 2 | [v-ing] on [prep] [art] | 1376 |
|
| 3 | been [v-ing] on [prep] | 237 |
|
| 4 | been on [prep] [art] | 13 |
|
| 5 | been [v-ing] on [art] | 6 |
|
