| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [am/are] [adj] | 2861 |
|
| 2 | [am/are] [prep] [adj] | 2526 |
|
| 3 | which [am/are] [prep] | 874 |
|
| 4 | which [prep] [adj] | 295 |
|
