#!/bin/bash w=("20:32:05:" "20:32:07:" "20:32:40:" "20:32:41:" "20:32:89:" "20:32:97:" "20:33:00:" "20:33:12:" "20:33:13:" "20:33:76:" "20:34:24:" "20:34:48:" "20:34:60:"\ "20:34:82:" "20:35:12:" "20:35:33:" "20:35:46:" "20:36:16:" "20:36:17:" "20:36:48:" "20:37:02:" "20:37:30:" "20:37:31:" "20:37:39:" "20:37:40:" "20:37:43:"\ "20:37:44:" "20:37:46:" "20:37:48:" "20:37:49:" "20:37:70:" "20:37:75:" "20:37:78:" "20:37:88:" "20:37:90:" "20:37:91:" "20:37:92:" "20:37:94:" "20:37:96:"\ "20:37:97:" "20:37:98:" "20:38:25:" "20:38:26:" "20:38:30:" "20:38:37:" "20:38:85:" "20:39:17:" "20:39:35:" "20:39:42:" "20:39:47:" "20:39:94:") p=0 k=0 e=0 y=0 for w in "${w[@]}" do for ((p = 0; p <= 9; p++)) do for ((k = 0; k <= 9; k++)) do for ((e = 0; e <= 9; e++)) do for ((y = 0; y <= 9; y++)) do key="$w$p$k":"$e$y" echo "$key" done done done done done