| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [v-ing] [adv] [prep] | 1268 |
|
| 2 | have [be] [v-ing] [adv] [prep] | 1227 |
|
| 3 | to have [be] [verb] [adv] [prep] | 176 |
|
| 4 | [to-vb] [be] [v-ing] [adv] [prep] | 13 |
|
| 5 | to have [be] [v-ing] [adv] [prep] | 12 |
|
