| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although it is [adj] [to-vb] [noun] | 22 |
|
| 2 | although it is [adj] [verb] [noun] | 22 |
|
| 3 | although it is [adj] [verb] [noun pl] | 11 |
|
| 4 | although it is possible [verb] [noun] | 8 |
|
| 5 | although it is possible [verb] [noun] | 8 |
|
| 6 | although it is [adj] [verb] [noun sg] | 6 |
|
