Она, должно быть,опять ушла к тем с

Она, должно быть,опять ушла к тем соседям, где она встречала того господина со зловещими черными глазами.

Results (English) 1:

She must have once again gone to the neighbours, where she met the man with ominous black eyes.

Results (English) 2:

She must have gone back to the neighbors, where she met the gentleman with sinister black eyes.

Results (English) 3:

It should be,once again went to the neighbors, where she has been confronted with the very evil black eyes.