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# $FreeBSD$
printf '%s\n' '\a\ b c' | { read a b; printf '%s\n' "x${a}x${b}x"; }
printf '%s\n' '\a b\ c' | { read a b; printf '%s\n' "x${a}x${b}x"; }
printf '%s\n' '\a\:b:c' | { IFS=: read a b; printf '%s\n' "x${a}x${b}x"; }
printf '%s\n' '\a:b\:c' | { IFS=: read a b; printf '%s\n' "x${a}x${b}x"; }
printf '%s\n' '\\ a' | { read a b; printf '%s\n' "x${a}x${b}x"; }
printf '%s\n' '\\:a' | { IFS=: read a b; printf '%s\n' "x${a}x${b}x"; }
printf '%s\n' '\\\ a' | { read a b; printf '%s\n' "x${a}x${b}x"; }
printf '%s\n' '\\\:a' | { IFS=: read a b; printf '%s\n' "x${a}x${b}x"; }
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