| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [adj] [verb] | 9075 |
|
| 2 | although it [be] [adv] [adj] | 306 |
|
| 3 | although it [be] [adv] [verb] | 170 |
|
| 4 | although it [be] [adj] [verb] | 162 |
|
