See who it is: and, now the battle’s ended, If friend or foe, let him be gently used.

In practice we usually defuzzify the output waveform B to a single numerical value y j in Y by computing the fuzzy centroid of B with respect to the output universe of discourse Y.

First halves of life are oft' spent spending—on / Unends of refuse, you seldom will use.

Margaret purchased a single round trip ticket to and from Chicago, as it was cheaper than buying two one-way tickets.