| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adj] [to-vb] [conj] | 2447 |
|
| 2 | but it [is] [adj] [to-vb] | 612 |
|
| 3 | but it [is] [adj] [conj] | 531 |
|
| 4 | but [is] [adj] [to-vb] [conj] | 7 |
|
| 5 | but it [is] [to-vb] [conj] | 5 |
|
