| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | refer [prep] [prep] [art] [adj] | 196 |
|
| 2 | [verb] [prep] [prep] [art] [num ord] | 191 |
|
| 3 | refer [prep] [prep] [art] [num ord] | 23 |
|
| 4 | refer [prep] [prep] [art] [num ord] | 23 |
|
