| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [prep] a [noun sg] | 9521 |
|
| 2 | [prep] a [noun sg] [art] | 2618 |
|
| 3 | [be] [prep] [noun sg] [art] | 1516 |
|
| 4 | [be] a [noun sg] [art] | 356 |
|
| 5 | [be] [prep] a [art] | 33 |
|
