構造 こうぞう たい保管 ほかんではありませんでした
kōzōtaiho kandewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 構造体保管

1. Was not a structure storage.; Was not being stored as a structure.

Past/Perfective
Negative
Polite
Formal Register
Computing