| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] one at [art] time | 16 |
|
| 2 | [adv] [indef pn] at [art] time | 16 |
|
| 3 | [adv] one at [art] time | 16 |
|
| 4 | [adv] [pron] at a time | 15 |
|
| 5 | [adv prt] [pron] at [art] time | 9 |
|
| 6 | [adv] [pron] at [art] time | 7 |
|
