| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [art] [noun sg] [is] | 4539 |
|
| 2 | [Wh det] [art] [noun sg] [is] | 3122 |
|
| 3 | [verb] [Wh det] [art] [noun sg] | 2351 |
|
| 4 | [verb] [Wh det] [noun sg] [is] | 377 |
|
