| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [conj] has been [v-ing] | 13 |
|
| 2 | [noun pl] and has be [v-ing] | 10 |
|
| 3 | [noun pl] [coord] has be [v-ing] | 10 |
|
| 4 | [noun pl] and has be [v-ing] | 10 |
|
