YOU SAID:
I will push Gladys down the stairs fail
INTO JAPANESE
私はGladysを階段の下に倒す
BACK INTO ENGLISH
I beat Gladys down the stairs
INTO JAPANESE
私は階段でGladysを倒しました
BACK INTO ENGLISH
I defeated Gladys on the stairs
INTO JAPANESE
階段でグラディスを倒した
BACK INTO ENGLISH
I defeated Gradis on the stairs
INTO JAPANESE
階段でグラディスを破った
BACK INTO ENGLISH
I defeated Gladys on the stairs
INTO JAPANESE
階段でグラディスを倒した
BACK INTO ENGLISH
I defeated Gradis on the stairs
INTO JAPANESE
階段でグラディスを破った
it is unlikely that this phrase will ever reach equilibrium