| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [conj] | 826 |
|
| 2 | it is [adv] [noun] | 423 |
|
| 3 | is [adv] [conj] [noun] | 274 |
|
| 4 | it is [conj] [noun] | 121 |
|
| 5 | it [adv] [conj] [noun] | 118 |
|
