| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a sixth [conj] a | 8 |
|
| 2 | a sixth [conj] [art] | 8 |
|
| 3 | a sixth [coord] [art] | 8 |
|
| 4 | a sixth and [art] | 7 |
|
| 5 | a sixth and [art] | 7 |
|
