| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] a [noun sg] | 50423 |
|
| 2 | not [vb pp] [prep] [noun sg] | 1697 |
|
| 3 | not [vb pp] a [noun sg] | 1583 |
|
| 4 | not [prep] a [noun sg] | 1121 |
|
| 5 | not [vb pp] [prep] a | 973 |
|
