| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | hours later [prep] [art] | 17 |
|
| 2 | hour later [prep] a | 15 |
|
| 3 | hour later [prep] the | 12 |
|
| 4 | hour later [prep] [art] | 11 |
|
| 5 | hour later in [art] | 9 |
|
| 6 | hour later by [art] | 7 |
|
| 7 | hour later with [art] | 6 |
|
