Nobody failed in the tactics.
Dare mo sono sakusen ni shippaishinakatta.
too; also; in addition; as well; (not) either (in a negative sentence); both A and B; A as well as B; neither A nor B (in a negative sentence); even; as much as; as many as; as far as; as long as; no less than; no fewer than; even if; even though; although; in spite of; further; more; again; another; the other
that (something or someone distant from the speaker, close to the listener; actions of the listener, or ideas expressed or understood by the listener); the; um...; er...; uh...
tactics; strategy; military or naval operations
at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
failure; mistake; blunder
Readings: スイ、 だれ、 たれ、 た
Meanings: who, someone, somebody
Readings: サク、 サ、 つく.る、 つく.り、 -づく.り
Meanings: make, production, prepare, build
Readings: セン、 いくさ、 たたか.う、 おのの.く、 そよ.ぐ、 わなな.く
Meanings: war, battle, match
Readings: シツ、 うしな.う、 う.せる
Meanings: lose, error, fault, disadvantage, loss
Readings: ハイ、 やぶ.れる
Meanings: failure, defeat, reversal