| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [not/n't] [adv] [verb] | 921 |
|
| 2 | although it [verb] [not/n't] [verb] | 73 |
|
| 3 | although it [verb] [adv] [verb] | 23 |
|
| 4 | although it [verb] [not/n't] [adv] | 20 |
|
