| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] a [adj] | 94671 |
|
| 2 | is [verb] [prep] [adj] | 12642 |
|
| 3 | is [verb] [prep] a | 11945 |
|
| 4 | is [verb] a [adj] | 2770 |
|
| 5 | is [prep] a [adj] | 1546 |
|
