| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun sg] [prep] a [num ord] | 215 |
|
| 2 | [adj] [noun sg] [prep] a time | 206 |
|
| 3 | [noun sg] [prep] a [num ord] time | 51 |
|
| 4 | [adj] [noun sg] [prep] [num ord] time | 7 |
|
