| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] occur at [art] time of | 8 |
|
| 2 | [noun] occur at [art] time [prep] | 8 |
|
| 3 | [noun sg] occur at [art] time [prep] | 6 |
|
| 4 | [noun] occur at the time [prep] | 6 |
|
| 5 | [noun] occur at the time [prep] | 6 |
|
