| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [subord] it [be] [adv] [vb pp] | 85 |
|
| 2 | but [subord] [pron] [be] [adv] [vb pp] | 57 |
|
| 3 | but [subord] it [be] [adv] [verb] | 21 |
|
| 4 | but [conj] it [be] [adv] [vb pp] | 18 |
|
