| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [noun] at a time | 83 |
|
| 2 | [prep] [art] [noun] at a time | 83 |
|
| 3 | [prep] [art] [noun] at a time | 83 |
|
| 4 | [prep] [art] [noun sg] at a time | 71 |
|
| 5 | [prep] the [noun] at a time | 47 |
|
| 6 | [prep] a [noun] at a time | 32 |
|
| 7 | of [art] [noun] at a time | 20 |
|
| 8 | of [art] [noun] at a time | 20 |
|
| 9 | for [art] [noun] at a time | 19 |
|
| 10 | for [art] [noun] at a time | 19 |
|
| 11 | in [art] [noun] at a time | 12 |
|
| 12 | in [art] [noun] at a time | 12 |
|
| 13 | to [art] [noun] at a time | 7 |
|
| 14 | with [art] [noun] at a time | 7 |
|
| 15 | to [art] [noun] at a time | 7 |
|
| 16 | with [art] [noun] at a time | 7 |
|
| 17 | [prep] [art] [noun pl] at a time | 6 |
|
| 18 | [prep] [art] week at a time | 6 |
|
| 19 | [prep] [art] week at a time | 6 |
|
| 20 | on [art] [noun] at a time | 5 |
|
| 21 | on [art] [noun] at a time | 5 |
|
