Here are the possible solutions for they may have brand identification clue
Answer
Clue
Relevancy
steer
Clue
They may have brand identification
tags
Clue
They provide identification
trainticket
Clue
It may include station identification
newt
Clue
Gingrich who said "females have biological problems staying in a ditch for thirty days because they get infections and they don't have upper body strength"
Definition
a tailed amphibian of the salamander family, also EWT
italy
Clue
"You may have the universe if I may have ___" (Verdi opera line)
ales
Clue
They may have big heads when they're drawn
Definition
ALE, a kind of beer, made without using hops as a flavouring, also YILL