| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] although it [is] [adv] | 8 |
|
| 2 | [adv] although it [is] [adj] | 6 |
|
| 3 | [adv] although it [is] [adj] | 6 |
|
| 4 | [adv] although it [is] [not/n't] | 5 |
|
| 5 | [adv] although it [is] not | 5 |
|
| 6 | [adv] although it [is] not | 5 |
|
