| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [conj] it is | 1278 |
|
| 2 | [coord] although it [be] | 132 |
|
| 3 | [coord] although it be | 132 |
|
| 4 | [coord] although [pron] is | 93 |
|
| 5 | [coord] although it [is] | 66 |
|
| 6 | [conj] although it is | 64 |
|
