| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [am/are] [verb] a | 2775 |
|
| 2 | [Wh pn] [be] [verb] a | 468 |
|
| 3 | [Wh pn] [am/are] [verb] [art] | 255 |
|
| 4 | [Wh pn] [am/are] [verb] [art] | 255 |
|
| 5 | [Wh pn] [am/are] [verb] a | 98 |
|
