| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] not [adv] [vb infin] | 804 |
|
| 2 | although it [verb] not [vb infin] | 67 |
|
| 3 | although it [verb] not [adv] | 20 |
|
| 4 | although it [verb] [adv] [vb infin] | 7 |
|
