| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [det] [vb -s] [adv] [adv] [vb infin] | 79 |
|
| 2 | although [det] [verb] [adv] [adv] [vb infin] | 13 |
|
| 3 | although [det] [vb -s] [adv] [adv] [verb] | 8 |
|
| 4 | although [adj] [vb -s] [adv] [adv] [vb infin] | 7 |
|
