戦没 せんぼつ しゃ追悼 ついとうであれば
sembotsusha tsuitōdeareba

Noun
Da Copula
no-Adjective

The "-eba" conditional form ("if/when…") of 戦没者追悼

1. If/when commemorating the war dead; If it were a commemoration of the war dead

Ba Conditional