| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun sg] [conj] | 32314 |
|
| 2 | over [art] [noun sg] [conj] | 1702 |
|
| 3 | over [art] [noun sg] [conj] | 1702 |
|
| 4 | over a [noun sg] [conj] | 145 |
|
| 5 | over a [noun] [conj] | 141 |
|
