| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has be [v-ing] [prep] | 1064 |
|
| 2 | be [v-ing] [prep] some | 431 |
|
| 3 | has be [prep] some | 27 |
|
| 4 | has be [v-ing] some | 20 |
|
