| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [am/are] [verb] | 2909 |
|
| 2 | [Wh pn] [am/are] [prep] | 662 |
|
| 3 | [am/are] [prep] [verb] | 524 |
|
| 4 | [Wh pn] [prep] [verb] | 37 |
|
