| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] be [v-ing] at | 747 |
|
| 2 | [conj] [pron] 've be [v-ing] | 564 |
|
| 3 | [pron] 've be [v-ing] at | 69 |
|
| 4 | [conj] [pron] 've be at | 16 |
|
