| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] the [noun sg] | 1621727 |
|
| 2 | although the [noun sg] | 3861 |
|
| 3 | although [prep] the | 346 |
|
| 4 | although [prep] [noun sg] | 311 |
|
