| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] i be [verb] | 310 |
|
| 2 | [prep] [Wh det] i be [v-ing] | 231 |
|
| 3 | [prep] [Wh det] [pron] be referring | 21 |
|
| 4 | [prep] [Wh det] [pers pn] be referring | 21 |
|
| 5 | [prep] [pron] i be referring | 11 |
|
| 6 | [prep] [Wh det] i be refer | 9 |
|
| 7 | [prep] [Wh det] i be referring | 8 |
|
| 8 | [prep] [Wh det] i be referring | 8 |
|
| 9 | [prep] [Wh det] i [be] referring | 8 |
|
