(RESOLVE THE FOLLOWING SITUATIONS.)
Your call sign is REDFOX and you want to call GREYDOG on a voice net.
Write the call-up that you would use.
GREYDOG has replied to your call-up and communication has been established.
a. Write the abbreviated call that you would use.
b. Write the abbreviated all that GREYDOG would use.
Given the call-up "DTC De TYO," write the abbreviated call used if station DTC is the
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