| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] at any [noun sg] of | 9 |
|
| 2 | [adv prt] at any [noun] of | 9 |
|
| 3 | [adv prt] at any time of | 5 |
|
| 4 | [adv prt] at any time of | 5 |
|
