| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [vb pp] [conj] | 1354 |
|
| 2 | but it is [adv] [vb pp] | 163 |
|
| 3 | but it is [vb pp] [conj] | 128 |
|
| 4 | but it is [adv] [conj] | 32 |
|
| 5 | but is [adv] [vb pp] [conj] | 11 |
|
