| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [adv] [verb] | 645 |
|
| 2 | although it is [adv] [verb] | 89 |
|
| 3 | although it is [adv] [verb] | 63 |
|
| 4 | although it is [adv] [adv] | 45 |
|
| 5 | although it [adv] [adv] [verb] | 6 |
|
