| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [noun] [verb] | 8350 |
|
| 2 | [noun] [verb] [am/are] | 1680 |
|
| 3 | which [noun] [am/are] | 1540 |
|
| 4 | which [verb] [am/are] | 51 |
|
