| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] that exist at [art] time | 6 |
|
| 2 | [noun pl] that exist at [art] time | 5 |
|
| 3 | that exist at [art] time [prep] | 6 |
|
| 4 | that exist at [art] time [prep] | 6 |
|
