| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although they [modal v] [adv] be [vb pp] | 20 |
|
| 2 | although they [vb mod] [adv] be [vb pp] | 20 |
|
| 3 | although they [modal v] [adv] be [vb pp] | 14 |
|
| 4 | although they [modal v] [not/n't] be [vb pp] | 6 |
|
| 5 | although they may [adv] be [vb pp] | 6 |
|
| 6 | although they [modal v] not be [vb pp] | 6 |
|
| 7 | although they may [adv] be [vb pp] | 6 |
|
| 8 | although they [modal v] not be [vb pp] | 6 |
|
| 9 | although they [modal v] also be [vb pp] | 5 |
|
| 10 | although they [modal v] also be [vb pp] | 5 |
|
