| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although it [vb -s] [det] [adj] [noun] | 5 |
|
| 2 | although it [vb -s] [det] [noun] [prep] | 7 |
|
| 3 | although it [vb -s] [det] [noun] [prep] | 7 |
|
