| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] hours after [noun sg] | 103 |
|
| 2 | [num] hours after [noun sg] | 87 |
|
| 3 | six hours after [noun sg] | 16 |
|
| 4 | six hours after [noun sg] | 16 |
|
| 5 | [det] hours after [noun sg] | 15 |
|
| 6 | [adj] hours after injection | 14 |
|
| 7 | eight hours after [noun sg] | 13 |
|
| 8 | eight hours after [noun sg] | 13 |
|
| 9 | four hours after [noun sg] | 9 |
|
| 10 | three hours after [noun sg] | 9 |
|
| 11 | four hours after [noun sg] | 9 |
|
| 12 | three hours after [noun sg] | 9 |
|
| 13 | [adj] hours after indomethacin | 8 |
|
| 14 | few hours after [noun sg] | 8 |
|
| 15 | [adj] hours after admission | 8 |
|
| 16 | few hours after [noun sg] | 8 |
|
| 17 | 72 hours after [noun sg] | 6 |
|
| 18 | 72 hours after [noun sg] | 6 |
|
| 19 | [adj] hours after ethanol | 5 |
|
| 20 | two hours after [noun sg] | 5 |
|
| 21 | two hours after [noun sg] | 5 |
|
| 22 | [adj] hours after administration | 5 |
|
