| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [be] [verb] for | 1651 |
|
| 2 | [verb] [be] [v-ing] for | 1594 |
|
| 3 | have [be] [v-ing] for | 1564 |
|
| 4 | has [be] [v-ing] [prep] | 1064 |
|
| 5 | [vb -s] [be] [v-ing] for | 382 |
|
