| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [prep] [det] | 3554 |
|
| 2 | has [be] [v-ing] [prep] | 1064 |
|
| 3 | has [be] [prep] [det] | 119 |
|
| 4 | has [be] [v-ing] [det] | 92 |
|
