| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although it be not [adj] | 83 |
|
| 2 | although it is not [adj] | 57 |
|
| 3 | although it be not clear | 25 |
|
| 4 | although it be not clear | 25 |
|
| 5 | although it was not [adj] | 22 |
|
| 6 | although it be not possible | 16 |
|
| 7 | although it be not possible | 16 |
|
| 8 | although it 's not [adj] | 6 |
|
| 9 | although it be not necessary | 5 |
|
| 10 | although it be not necessary | 5 |
|
