| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [noun] of [noun] required | 335 |
|
| 2 | the types of [noun] [verb] | 98 |
|
| 3 | the types of [noun] [vb pp] | 77 |
|
| 4 | the type of [noun] required | 30 |
|
| 5 | the [noun pl] of [noun] required | 30 |
|
| 6 | the types [prep] [noun] required | 5 |
|
| 7 | the types of [noun] required | 5 |
|
| 8 | the types of [noun] require | 5 |
|
| 9 | [art] types of [noun] required | 5 |
|
| 10 | [art] types of [noun] required | 5 |
|
