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\""

⌬	⌬
⌬	"⌬"
"⌬"	"\"⌬\""

䕫	䕫
䕫	"䕫"
"䕫"	"\"䕫\""

蜨	蜨
蜨	"蜨"
"蜨"	"\"蜨\""