| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | two [noun pl] at [art] time | 34 |
|
| 2 | two [noun pl] at [art] time | 34 |
|
| 3 | two [noun pl] at a time | 32 |
|
| 4 | two [noun pl] at a time | 32 |
|
