| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] not require [noun] [prep] [noun] | 10 |
|
| 2 | [verb] not require [noun] [prep] [noun] | 10 |
|
| 3 | do not require [noun] [prep] [noun] | 10 |
|
| 4 | [verb] not require [noun sg] [prep] [noun] | 8 |
|
| 5 | [verb] not require [noun] [prep] [noun sg] | 7 |
|
| 6 | [vb past] not require [noun] [prep] [noun] | 6 |
|
| 7 | did not require [noun] [prep] [noun] | 6 |
|
