| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] [noun] [art] | 2002 |
|
| 2 | [prep] a [adj] [noun pl] [art] | 256 |
|
| 3 | [prep] [art] [adj] months [art] | 21 |
|
| 4 | [prep] a [adj] month [art] | 11 |
|
| 5 | [prep] a [adj] months [art] | 7 |
|
