| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although it is [adv] [verb] [that] | 18 |
|
| 2 | although it is [adv] [verb] that | 18 |
|
| 3 | although it is [adv] [vb pp] [that] | 18 |
|
| 4 | although it is [adv] [verb] [that] | 18 |
|
