| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] kind of [noun sg] required | 10 |
|
| 2 | the kind of [noun sg] required | 10 |
|
| 3 | [art] kind of [noun sg] required | 10 |
|
| 4 | the kind of [noun sg] required | 10 |
|
