| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] time interval | 29 |
|
| 2 | [prep] [adj] time intervals | 25 |
|
| 3 | [prep] [adj] time interval | 22 |
|
| 4 | at [adj] time interval | 17 |
|
| 5 | [prep] short time interval | 6 |
|
| 6 | [prep] various time interval | 6 |
|
| 7 | for [adj] time interval | 6 |
|
| 8 | [prep] various time interval | 6 |
|
| 9 | [prep] [det] time interval | 5 |
|
