| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] [noun] | 283695 |
|
| 2 | [am/are] a [adj] [noun] | 5101 |
|
| 3 | [am/are] [prep] [adj] [noun] | 3561 |
|
| 4 | [am/are] [prep] a [noun] | 1273 |
|
| 5 | [am/are] [prep] a [adj] | 1019 |
|
