| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb pp] [conj] [v-ing] | 655 |
|
| 2 | [vb pp] [conj] [v-ing] been | 72 |
|
| 3 | [adv] [vb pp] [conj] been | 21 |
|
| 4 | [adv] [conj] [v-ing] been | 8 |
|
