| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is not [prep] [art] | 757 |
|
| 2 | is covered [prep] [art] | 127 |
|
| 3 | not covered [prep] [art] | 101 |
|
| 4 | is not covered [prep] | 45 |
|
