| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [conj] [art] | 12368 |
|
| 2 | [conj] although [art] | 840 |
|
| 3 | [vb -s] [conj] although | 108 |
|
| 4 | [vb -s] although [art] | 7 |
|
