Gaggle

Grander ganders goose
gold guard grieves 
garrulous grifts

Grammar gramophones 
gild great googly gists
gone grossly gluey

Guilt gelds grinders
golfishly galling
glazed grim gallopers

Given go getters
going goes green
guided germs guppier

Gall gasps gung-goal
gill gangly gins
guzzle gull gel