| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [be] [v-ing] in | 227 |
|
| 2 | [conj] has [be] [v-ing] | 175 |
|
| 3 | has [be] [v-ing] in | 158 |
|
| 4 | [conj] has [be] in | 41 |
|
