| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb pp] at any one time | 7 |
|
| 2 | [noun] [vb pp] at any one [noun sg] | 7 |
|
| 3 | [noun pl] [vb pp] at any one [noun sg] | 5 |
|
