| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [Wh det] [vb mod] [be] refer to | 7 |
|
| 2 | [noun sg] [Wh det] [vb mod] [be] refer to | 5 |
|
| 3 | [Wh det] [vb mod] [be] refer to [prep] | 10 |
|
| 4 | [Wh det] [vb mod] [be] refer to [prep] | 10 |
|
| 5 | [Wh det] [vb mod] [be] refer to as | 5 |
|
| 6 | [Wh det] [vb mod] [be] refer to as | 5 |
|
