| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] they did [vb infin] | 274 |
|
| 2 | although [pron] did [vb infin] | 113 |
|
| 3 | although they [verb] [vb infin] | 24 |
|
| 4 | although they do [vb infin] | 24 |
|
| 5 | although they did [verb] | 10 |
|
| 6 | although they [vb past] [vb infin] | 10 |
|
