| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [prep] [art] [noun sg] | 1213 |
|
| 2 | [v-ing] in [prep] [art] [noun sg] | 460 |
|
| 3 | been [v-ing] in [prep] [art] | 14 |
|
| 4 | been in [prep] [art] [noun sg] | 13 |
|
