| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it [be] [verb] | 3346 |
|
| 2 | [adv] though it [be] | 368 |
|
| 3 | though it [be] [verb] | 235 |
|
| 4 | [adv] though it [verb] | 224 |
|
