| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have [be] [v-ing] [prep] | 131 |
|
| 2 | which have [be] [v-ing] [prep] | 128 |
|
| 3 | which it have [be] [v-ing] | 12 |
|
| 4 | which it [be] [v-ing] [prep] | 9 |
|
