| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [conj] it [is] | 1098 |
|
| 2 | and although it [be] | 117 |
|
| 3 | and although [pron] [is] | 110 |
|
| 4 | [conj] although it [is] | 92 |
|
| 5 | [coord] although it [is] | 66 |
|
| 6 | and although it [is] | 58 |
|
