| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] [prep] [art] [noun pl] | 341 |
|
| 2 | about a [adj] [prep] [art] | 126 |
|
| 3 | about [adj] [prep] [art] [noun pl] | 53 |
|
| 4 | about a [adj] [prep] [noun pl] | 16 |
|
