| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [prep] [det] [noun pl] [det] | 134 |
|
| 2 | although [prep] [det] [noun pl] [adj] | 20 |
|
| 3 | although [prep] [adj] [noun pl] [det] | 17 |
|
| 4 | although [prep] [det] [noun] [det] | 15 |
|
