| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] 's it [v-ing] [prep] be | 9 |
|
| 2 | what 's it [v-ing] [prep] be | 8 |
|
| 3 | what 's it [v-ing] [prep] be | 8 |
|
| 4 | [Wh det] 's it [v-ing] [prep] be | 8 |
|
