| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although this is [adv] [verb] | 16 |
|
| 2 | although this is [adv] [verb] | 16 |
|
| 3 | although this is [adv] [vb pp] | 10 |
|
| 4 | although this is [adv] [verb] | 9 |
|
| 5 | although this is not [verb] | 7 |
|
| 6 | although this is [not/n't] [verb] | 7 |
|
| 7 | although this is not [verb] | 6 |
|
