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$vf =~ s/\|(\d|\d\d|\d\d\d)\.(\d|\d\d|\d\d\d)\|(\d|\d\d|\d\d\d)\:(\d|\ + +d\d|\d\d\d)/\|$1\.$2 $3\:$4/g; }
$vf =~ s/\|(\d{1,3})\.(\d{1,3})\|(\d{1,2})\:(\d{2})/\|$1\.$2 $3\:$4/g;