秋葉原 あきはばら とう 事件 じけんだったら
akihabaratōrimajikendattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 秋葉原通り魔事件

1. If it were the Akihabara random stabbing incident.; If the Akihabara random stabbing incident happened.

Tara Conditional