| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | hour [coord] so and [adv] | 6 |
|
| 2 | hour or so and [adv] | 6 |
|
| 3 | hour [coord] so and then | 5 |
|
| 4 | hour [coord] so and then | 5 |
|
