LANG: "it_IT.UTF-8"

foo	foo
foo	"foo"
"foo"	"\"foo\""

#{\f\\\"o\ b\\\\r}#	#{\f\\\"o\ b\\\\r}#
f\"o b\\r	"f\\\"o b\\\\r"
"f\\\"o b\\\\r"	"\"f\\\\\\\"o b\\\\\\\\r\""

âЌ	âЌ
âЌ	"â\x8c¬"
"â\x8c¬"	"\"â\\x8c¬\""

䕫	䕫
䕫	"䕫"
"䕫"	"\"䕫\""

蜨	蜨
蜨	"蜨"
"蜨"	"\"蜨\""