Translation of "„be" in Japanese

Das Verb „be", also „sein", wird für Zustände verwendet,

それは 後者は状態を示すからです

Bitte erklären Sie die Grammatik von "as may be".

as may be の文法解釈を教えてください。

The royalists had promised Davout that his officers would not be prosecuted for

The royalists had promised Davout that his officers would not be prosecuted for

Their conduct. He was furious to discover these assurances would not be honoured.

their conduct. He was furious to discover these assurances would not be honoured.