| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | refer [adv] to [noun sg] | 51 |
|
| 2 | refer [adv] to [noun sg] | 35 |
|
| 3 | [verb] also to [noun sg] | 11 |
|
| 4 | refer also to [noun sg] | 5 |
|
| 5 | refer also [prep] [noun sg] | 5 |
|
| 6 | refer also to [noun sg] | 5 |
|
| 7 | refer also to [noun] | 5 |
|
| 8 | refer also [prep] [noun sg] | 5 |
|
