| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [be] [adv] | 18217 |
|
| 2 | which [be] [adv] | 15191 |
|
| 3 | [prep] which [be] | 4053 |
|
| 4 | [prep] which [adv] | 1086 |
|
