| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adv] half a [noun] | 236 |
|
| 2 | for [prep] [adv] a [noun] | 151 |
|
| 3 | for [adv] half a [noun] | 120 |
|
| 4 | for [prep] [adv] half a | 10 |
|
