| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] it at [art] | 208 |
|
| 2 | it at [art] time | 106 |
|
| 3 | [prep] at [art] time | 45 |
|
| 4 | [prep] it [art] time | 13 |
|
