| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] a [noun sg] | 70594 |
|
| 2 | hour a [noun sg] | 824 |
|
| 3 | hour [conj] a | 329 |
|
| 4 | hour [conj] [noun sg] | 100 |
|
