| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [vb -s] at a [adj] time | 10 |
|
| 2 | [noun sg] [vb -s] at a [adj] time | 10 |
|
| 3 | [noun sg] [vb -s] at a [adj] time | 9 |
|
| 4 | [noun sg] comes at a [adj] time | 6 |
|
