| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] [art] [noun sg] | 1406 |
|
| 2 | is why [art] [noun sg] | 165 |
|
| 3 | [adj] why [art] [noun sg] | 34 |
|
| 4 | is [adj] why [art] | 8 |
|
