| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [adj] time | 18833 |
|
| 2 | although [prep] [art] [adj] | 212 |
|
| 3 | although [prep] [adj] time | 29 |
|
| 4 | although [prep] [art] time | 26 |
|
