| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] a [noun sg] | 4599 |
|
| 2 | [is] [prep] a [noun sg] | 2385 |
|
| 3 | [is] [prep] [noun] [noun sg] | 711 |
|
| 4 | [is] [prep] [noun] a | 412 |
|
| 5 | [is] [noun] a [noun sg] | 124 |
|
