#file1
#version1.1
#columns with the information as follows
state1    class1     report_version_1.1    9428    4567   .    .   call=1;times=5;toss=head->tail;sno=A1B1;effect=positive
state1    class1     report_version_1.1    3862    4877   .    .   call=1;times=5;toss=head->tail;sno=A1B2;effect=negative
state1    class1     report_version_1.1    2376    4567   .    .   call=1;times=5;toss=head->tail;sno=;effect=positive
state2    class1     report_version_1.1    4378    2345   .    .   call=1;times=5;toss=tail->tail;sno=A1B3;effect=positive,negative, both
state2    class1     report_version_1.1    1289    4835   .    .   call=1;times=5;toss=head->tail;sno=;effect=positive


##</code><code>##

#!usr/bin/perl
use warnings;

#inputfile
my $input_file = "/Users/myfolder/myfile.txt";
die "Cannot open $input_file \n" unless (open(IN, $input_file));
#open file
my @LINES =<IN>;
#output file
#Open output file and write the needed results
die "output1.txt" unless(open( OUT,"> output1.txt"));

my @infos;
while(<IN>){

		
my @fields = split ';', $_;

my $state = $fields[1];
my $class1 = $fields[2];
my $report_version_1.1 = $fields[3];
my $value1 = $fields[4];
my $value2 = $fields[5];
my $dot1 = $fields[6];
my $dot2 = $fields[7];
my $info = $fields[8];

if ( $fields[8] =~ /^[sno]/ =~ /^[sno]/ ) {

push @infos, $_;
print OUT " $state\ $class\ $report_version_1.1\ $value1\ $value2\ $dot1 \ $dot2 \ $info\n";
}
		
}
exit;