| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have be [verb] | 6116 |
|
| 2 | it have be [v-ing] | 415 |
|
| 3 | [pron] have be travelling | 46 |
|
| 4 | it have be travel | 6 |
|
| 5 | it [verb] be travelling | 5 |
|
| 6 | it have [be] travelling | 5 |
|
