| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] at a time | 274 |
|
| 2 | [adj] at a time | 274 |
|
| 3 | [num] at a time | 155 |
|
| 4 | [adj] at a time | 74 |
|
| 5 | two at a time | 53 |
|
| 6 | two at a time | 53 |
|
| 7 | [det] at a time | 43 |
|
| 8 | one at a time | 28 |
|
| 9 | one at a time | 28 |
|
| 10 | this at a time | 19 |
|
| 11 | this at a time | 19 |
|
| 12 | three at a time | 18 |
|
| 13 | three at a time | 18 |
|
| 14 | few at a time | 12 |
|
| 15 | few at a time | 12 |
|
| 16 | important at a time | 5 |
|
| 17 | four at a time | 5 |
|
| 18 | important at a time | 5 |
|
| 19 | four at a time | 5 |
|
