| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and it [adv] [verb] | 888 |
|
| 2 | although it [adv] [verb] | 79 |
|
| 3 | and although it [verb] | 48 |
|
| 4 | and although [adv] [verb] | 13 |
|
| 5 | and although it [adv] | 10 |
|
