| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it [verb] at least [vb infin] | 5 |
|
| 2 | but it [verb] at [adv] [vb infin] | 5 |
|
| 3 | but it do at [adv] [vb infin] | 5 |
|
