| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [verb] been [v-ing] | 534 |
|
| 2 | [vb base] [conj] [verb] been | 68 |
|
| 3 | [vb base] [conj] [verb] [v-ing] | 49 |
|
| 4 | [vb base] [verb] been [v-ing] | 36 |
|
