| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a third [coord] a [noun] | 12 |
|
| 2 | a third [coord] a [noun sg] | 12 |
|
| 3 | a third [coord] a half | 6 |
|
| 4 | a third [coord] a half | 6 |
|
| 5 | a third [coord] a quarter | 5 |
|
| 6 | a third [coord] a quarter | 5 |
|
| 7 | [prep] a third [coord] a | 8 |
|
| 8 | [prep] a third [coord] a | 8 |
|
| 9 | between a third [coord] a | 6 |
|
| 10 | between a third [coord] a | 6 |
|
