array(4) {
[0]=>
string(7) "STRPL03"
[1]=>
string(7) "STRPL02"
[2]=>
string(7) "STRPL01"
[3]=>
string(7) "STRPL03"
}
array(3) {
["STRPL03"]=>
string(4) "FIRM"
["STRPL02"]=>
string(6) "MEDIUM"
["STRPL01"]=>
string(4) "SOFT"
}
array(3) {
["STRPL03"]=>
string(4) "FIRM"
["STRPL02"]=>
string(6) "MEDIUM"
["STRPL01"]=>
string(4) "SOFT"
}