YOU SAID:
there are seven frisky horses in the bath tub
INTO JAPANESE
バスタブには7頭の厄介な馬がいます
BACK INTO ENGLISH
There are 7 nasty horses in the bathtub
INTO JAPANESE
バスタブに7厄介な馬がいます
BACK INTO ENGLISH
There are 7 nasty horses in the bathtub
That didn't even make that much sense in English.