Целых два слова и одно из них сестр

Целых два слова и одно из них сестра, а другое невозможно выговорить. Поэтому просто сестра

Результаты (английский) 1:

As many as two words and one sister, and another could not utter. So sister

Результаты (английский) 2:

As many as two words and one of them is my sister, and the other is impossible to pronounce. So just sister

Результаты (английский) 3:

As much as two words, or one of their sister, and the other could not pronounce. It is therefore simply a sister