| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] possible [conj] | 257 |
|
| 2 | [conj] it is [adv] [conj] | 221 |
|
| 3 | [conj] it is [adv] possible | 190 |
|
| 4 | [conj] it is possible [conj] | 181 |
|
