肺炎 はいえん そう球菌 きゅうきんじゃありませんでした
haiensōkyūkinjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 肺炎双球菌

1. Was not pneumococcus.; Was not Streptococcus pneumoniae.

Past/Perfective
Negative
Polite
Terminal Form