| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which are [verb] [prep] | 2280 |
|
| 2 | [pron] are know [prep] | 140 |
|
| 3 | which be know [prep] | 120 |
|
| 4 | which [be] know [prep] | 120 |
|
| 5 | which are know [prep] | 27 |
|
| 6 | which [am/are] know [prep] | 27 |
|
