| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | half a [noun] of | 321 |
|
| 2 | [art] a [noun] of | 187 |
|
| 3 | [art] half [noun] of | 103 |
|
| 4 | [art] half a [noun] | 40 |
|
