| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adj] [verb] [prep] | 1551 |
|
| 2 | although it is [adj] [verb] | 138 |
|
| 3 | although it is [adj] [prep] | 51 |
|
| 4 | although it is [verb] [prep] | 37 |
|
