YOU SAID:
If this sentence is true, then Santa Claus exists.
INTO JAPANESE
この文が true の場合は、サンタ クロースが存在します。
BACK INTO ENGLISH
This statement is true when is Santa Claus.
INTO JAPANESE
この文が true 場合はサンタ クロースです。
BACK INTO ENGLISH
This statement is true when is Santa Claus.
That didn't even make that much sense in English.