| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although he did [not/n't] [vb infin] [adj] | 9 |
|
| 2 | although he [vb past] [not/n't] [vb infin] [adj] | 9 |
|
| 3 | although he [vb past] not [vb infin] [adj] | 7 |
|
| 4 | although he [vb past] [not/n't] [vb infin] [det] | 6 |
|
