| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in the first 20 [noun] | 14 |
|
| 2 | in [art] first 20 [noun pl] | 14 |
|
| 3 | in [art] first 20 minutes | 8 |
|
| 4 | in [art] first 20 minute | 8 |
|
