| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] be [verb] [conj] | 1590 |
|
| 2 | although it be [verb] [conj] | 72 |
|
| 3 | although it [vb -s] be [verb] | 34 |
|
| 4 | although it [vb -s] [verb] [conj] | 11 |
|
