The trial was expected to last between six months and a year.

That process is likely to take between eight months and a year to complete.

That's after spending anything between six months and years writing the said book.

The girl, thought to be between 18 months and two years old, has never been identified to this day.

The Government said the prisoners had been held from between 18 months and 13 years.

A typical full charge will last between two weeks and six months.

The experience was likely to be most harmful between six months and three years of age.

A well done surface can last anywhere between 3 months and several years.

This phase of training takes between 6 months and several years.

Most children in Norway start day care between 10 months and 3 years.