| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] is not a [noun] [prep] | 172 |
|
| 2 | [adj] is not a [noun sg] [prep] | 171 |
|
| 3 | [adj] is [adv] a problem [prep] | 20 |
|
| 4 | [adj] is [not/n't] a problem [prep] | 7 |
|
| 5 | [adj] be not a problem [prep] | 7 |
|
| 6 | [adj] is not a problem [prep] | 7 |
|
| 7 | [adj] [be] not a problem [prep] | 7 |
|
| 8 | [adj] [is] not a problem [prep] | 6 |
|
| 9 | [adj] is not a problem [prep] | 5 |
|
| 10 | [adj] is not [art] problem [prep] | 5 |
|
| 11 | [adj] is not [art] problem [prep] | 5 |
|
| 12 | [adj] is not a problem [prep] | 5 |
|
| 13 | [adj] is not a problem [prep] | 5 |
|
