| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | refer to the [adj] [noun] | 625 |
|
| 2 | refer to in the [noun] | 211 |
|
| 3 | to in the [adj] [noun] | 106 |
|
| 4 | refer to in [adj] [noun] | 79 |
|
| 5 | refer to in the [adj] | 60 |
|
| 6 | refer in the [adj] [noun] | 8 |
|
