| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [art] [num ord] half | 1181 |
|
| 2 | [noun] [to-vb] [prep] [art] [num ord] | 250 |
|
| 3 | [to-vb] [prep] [art] [num ord] half | 28 |
|
| 4 | [noun] [to-vb] [art] [num ord] half | 7 |
|
