| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adj] to use [adj] [noun pl] | 15 |
|
| 2 | [pers pn] is [adj] to use [adj] [noun pl] | 15 |
|
| 3 | it is [adj] to use [adj] [noun pl] | 15 |
|
| 4 | [pron] is [adj] to use [adj] [noun pl] | 11 |
|
