YOU SAID:
George should buy me a flat
INTO JAPANESE
ジョージは私にアパートを買うべきです
BACK INTO ENGLISH
George should buy me an apartment
INTO JAPANESE
ジョージは私にアパートを買うべき
BACK INTO ENGLISH
George ought to buy an apartment to me
INTO JAPANESE
ジョージは私にアパートを買うべきです
BACK INTO ENGLISH
George should buy me an apartment
INTO JAPANESE
ジョージは私にアパートを買うべき
BACK INTO ENGLISH
George ought to buy an apartment to me
it is unlikely that this phrase will ever reach equilibrium