| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although [det] do [vb infin] | 12 |
|
| 2 | although [det] does [vb infin] | 6 |
|
| 3 | although [det] [vb -s] [vb infin] | 6 |
|
| 4 | although [det] [vb base] [vb infin] | 5 |
|
| 5 | although [det] do [vb infin] | 5 |
|
| 6 | although this [verb] [vb infin] | 5 |
|
