YOU SAID:
Heavy boxes perform quick waltzes and jigs.
INTO JAPANESE
重い箱が素早いワルツやジグを踊ります。
BACK INTO ENGLISH
Heavy boxes dance quick waltzes and jigs.
INTO JAPANESE
重い箱が速いワルツやジグを踊ります。
BACK INTO ENGLISH
Heavy boxes dance fast waltzes and jigs.
INTO JAPANESE
重い箱が速いワルツやジグを踊ります。
BACK INTO ENGLISH
Heavy boxes dance fast waltzes and jigs.
That didn't even make that much sense in English.