$GREP-e" \(\b[a-zA-Z][a-zA-Z]\+\)\1\b "--and--not-e" her her "--and--not-e" you you "--and--not-e" New New "--and--not-e"Slave Slave "--and--not-e" that that "--and--not-e" in in "--and--not-e" is is "--'game/*' | myprint "Duplicate words"
$GREP-e" \(\b[a-zA-Z][a-zA-Z]\+\)\1\b "--and--not-e" her her "--and--not-e" you you "--and--not-e" New New "--and--not-e"true true"--and--not-e"No No"--and--not-e"Slave Slave "--and--not-e" that that "--and--not-e" in in "--and--not-e" is is "--'game/*' | myprint "Duplicate words"