| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [not/n't] [adj] [to-vb] [adv] [prep] | 28 |
|
| 2 | is not [adj] [to-vb] [adv] [prep] | 25 |
|
| 3 | is [not/n't] [adj] [to-vb] [adv] [prep] | 20 |
|
| 4 | is [not/n't] possible [to-vb] [adv] [prep] | 9 |
|
| 5 | is [not/n't] possible [to-vb] [adv] [prep] | 9 |
|
| 6 | is [not/n't] [adj] [to-vb] [adv] to | 8 |
|
| 7 | is [not/n't] [adj] [to-vb] [adv prt] [prep] | 8 |
|
| 8 | is [not/n't] [adj] [to-vb] [adv] in | 6 |
|
