| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [prep] | 8461 |
|
| 2 | is [noun sg] [prep] | 5264 |
|
| 3 | it is [noun sg] | 1745 |
|
| 4 | it [noun sg] [prep] | 505 |
|
