#!/bin/bash

FNAME=$1

list=$(zipinfo -1 $FNAME)
mkdir tmp
unzip $FNAME -d tmp

ls -1 /tmp | while read x; do
    name=$(echo $list | awk -F'[_]' '{print $2}')
    if [ ! -d /$name ]; then
        mkdir $name
        mv $x $name
    else
        mv $x $name
    fi
done

#mv *_attempt_[0-9\-]*.txt memo.txt