凡违法者都必须受到制裁。

Everyone who has violated the law will be punished.

All the one who breaks the rule will be punished.

All law-breakers must be cracked down.
All law-breakers must be punished.

All person who breaks the law all must be punished

上面翻译的都不对，这里是条件句（注意到那个“凡”字了吧？），不能用all, 而应该用anyone,整句话翻译如下：

Anyone who violates the law will be punished.