| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] [conj] [verb] | 154 |
|
| 2 | refer [prep] [conj] [verb] | 33 |
|
| 3 | [adv] refer [prep] [conj] | 22 |
|
| 4 | [adv] refer [prep] [verb] | 8 |
|
