| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [not/n't] [adv] [vb infin] | 562 |
|
| 2 | but it [vb -s] [not/n't] [vb infin] | 550 |
|
| 3 | but it [vb -s] [not/n't] [adv] | 95 |
|
| 4 | but [vb -s] [not/n't] [adv] [vb infin] | 35 |
|
| 5 | but it [vb -s] [adv] [vb infin] | 18 |
|
