"<word>"
	"word" notwanted
	"word" wanted
		"subba" a
	"word" wanted copy also-copied
		"subba" a
	"word" copy copied wanted
		"subba" a
	"word" wanted copied-except
		"subba" a
	"word" wanted noguard-copied
		"subba" a
	"word" copied wanted copied-except
		"subba" a
	"word" copy copied wanted noguard-copied
		"subba" a
	"word" wanted copy also-copied noguard-copied
		"subba" a
	"word" notmeeither
	"newword" appended1 @A @B
	"newword" appended3 @A @C
	"newword" appended2
"<word>"
	"word" notwanted
"<waffle>"
	"waffle" and cream @show
