| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at any one time | 57 |
|
| 2 | [vb pp] at any one time | 31 |
|
| 3 | [vb infin] at any one time | 9 |
|
| 4 | [vb -s] at any one time | 7 |
|
| 5 | [v-ing] at any one time | 6 |
|
