方向 ほうこう展開 てんかいではありませんでした
tahōkōtenkaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 多方向展開

1. Was not multi-directional development.; Was not a multi-faceted approach.

Past/Perfective
Negative
Polite
Formal Register
Computing