| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be a [noun sg] [prep] [art] | 15691 |
|
| 2 | a [noun sg] [noun sg] [prep] [art] | 13052 |
|
| 3 | be a [noun sg] [noun sg] [prep] | 2898 |
|
| 4 | be [noun sg] [noun sg] [prep] [art] | 271 |
|
| 5 | be a [noun sg] [noun sg] [art] | 32 |
|
