| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adj] [verb] [conj] | 2188 |
|
| 2 | although it is [adj] [verb] | 138 |
|
| 3 | although it is [adj] [conj] | 98 |
|
| 4 | although it is [verb] [conj] | 46 |
|
