| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although we did [not/n't] [vb infin] | 28 |
|
| 2 | although we did [adv] [vb infin] | 28 |
|
| 3 | although we did not [vb infin] | 28 |
|
| 4 | although we did not [vb infin] | 15 |
|
| 5 | although we did n't [vb infin] | 13 |
|
