English words that contain the substring "gm" (a partial list, and in no
particular order):
	Phlegm
	Quagmire
	Zeugma
	Magma
	Stigma
	Pygmy
	Segment
	Stigmata
	Acknowledgment
	Judgment
	Pigment
	Fragment
	Enigma
	Paradigm
	Ringmaster
	Dogma
	Diaphragm
	Pragmatic
	Rigmarole
	Stalagmite
	Workingman
	Sigma
	Hangman
	Frogman
	Figment
	Bigmouth
	Augment
	Smegma
	Astigmatism