| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is [prep] | 2691 |
|
| 2 | it is use [prep] | 146 |
|
| 3 | [conj] it is use | 132 |
|
| 4 | [conj] is use [prep] | 108 |
|
| 5 | [conj] it use [prep] | 9 |
|
