| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] be [v-ing] na [verb] | 92 |
|
| 2 | be it [v-ing] na [verb] | 23 |
|
| 3 | [Wh det] be it [v-ing] na | 12 |
|
| 4 | [Wh det] be it [v-ing] [verb] | 12 |
|
