| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] time [art] | 253 |
|
| 2 | [prep] [was/were] [art] | 229 |
|
| 3 | time [was/were] [art] | 145 |
|
| 4 | [prep] time [was/were] | 80 |
|
