| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [noun] at the time | 232 |
|
| 2 | in [noun prp] at the time | 121 |
|
| 3 | in [noun sg] at the time | 107 |
|
| 4 | in force at the time | 21 |
|
| 5 | in force at the time | 21 |
|
| 6 | in existence at the time | 11 |
|
| 7 | in existence at the time | 11 |
|
| 8 | in britain at the time | 8 |
|
| 9 | in britain at the time | 8 |
|
| 10 | in england at the time | 7 |
|
| 11 | in england at the time | 7 |
|
| 12 | in europe at the time | 6 |
|
| 13 | in london at the time | 6 |
|
| 14 | in place at the time | 6 |
|
| 15 | in use at the time | 6 |
|
| 16 | in place at the time | 6 |
|
| 17 | in london at the time | 6 |
|
| 18 | in use at the time | 6 |
|
| 19 | in europe at the time | 6 |
|
| 20 | in practice at the time | 5 |
|
| 21 | in practice at the time | 5 |
|
