| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although it is [adv] | 421 |
|
| 2 | although it is [adv] | 271 |
|
| 3 | [conj] it is widely | 26 |
|
| 4 | [subord] it is widely | 12 |
|
| 5 | although it [be] widely | 11 |
|
| 6 | although it be widely | 11 |
|
| 7 | although [pron] is widely | 5 |
|
| 8 | although it is widely | 5 |
|
| 9 | although it [is] widely | 5 |
|
| 10 | although it is widely | 5 |
|
