| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need not be [verb] [prep] [adj] | 12 |
|
| 2 | need not be [vb pp] [prep] [adj] | 11 |
|
| 3 | need not be [adj] [prep] [adj] | 7 |
|
| 4 | need not be [adj] [prep] [adj] | 7 |
|
| 5 | need not be [prep] [adj] [noun] | 9 |
|
| 6 | need not be [prep] [adj] [noun sg] | 7 |
|
