| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] refer to the [noun sg] | 46 |
|
| 2 | [noun prp] referred to [art] [noun sg] | 33 |
|
| 3 | [noun prp] refers to [art] [noun sg] | 24 |
|
| 4 | [noun prp] refer to a [noun sg] | 13 |
|
