No | Pattern | Freq | Relations |
---|---|---|---|
1 | was properly investigated at the [noun sg] | 5 |
![]() ![]() ![]() ![]() |
2 | was properly investigated at the [noun] | 5 |
![]() ![]() ![]() ![]() |
3 | was properly investigated at the time | 5 |
![]() ![]() ![]() ![]() |
4 | was properly investigated at the time | 5 |
![]() ![]() ![]() ![]() |