| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [vb mod] be referred to | 57 |
|
| 2 | [noun pl] will be refer to | 23 |
|
| 3 | [noun pl] can be refer to | 12 |
|
| 4 | [noun pl] should be refer to | 7 |
|
| 5 | [noun pl] may be refer to | 6 |
|
