| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun sg] [to-vb] [art] | 3060 |
|
| 2 | is a [noun sg] [to-vb] [art] | 293 |
|
| 3 | is [prep] a [noun sg] [to-vb] | 124 |
|
| 4 | is [prep] [noun sg] [to-vb] [art] | 49 |
|
| 5 | is [prep] a [noun sg] [art] | 42 |
|
