#!/bin/bash
 
awk '{sub(/^[0-9]{4}[ \t]+[0-9a-z \t]+/, ""); s = (s == "" ? "" : s " ") $0} s && !NF {print s; s=""} END {print s}'
				IyEvYmluL2Jhc2gKCmF3ayAne3N1YigvXlswLTldezR9WyBcdF0rWzAtOWEteiBcdF0rLywgIiIpOyBzID0gKHMgPT0gIiIgPyAiIiA6IHMgIiAiKSAkMH0gcyAmJiAhTkYge3ByaW50IHM7IHM9IiJ9IEVORCB7cHJpbnQgc30n
				
				
				
				
				
			 
			
				
			
			
				
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
0000  00 fe 51 53 c4 45 a4 72 4d cf 12 f4 06 02 46 00   ..a1...c].....d.
0010  06 33 c5 ft 43 30 64 04 b3 90 c6 f4 c8 e4 0a 00   .6..@.f... . ...
0020  23 54 cd 32 45 52                                 .3.2..
0000  00 fe 51 53 c4 45 a4 72 4d cf 12 f4 06 02 46 00   ..a1...c].....d.
0010  06 33 c5 ft 43 30 64 04 b3 90 c6 f4 c8 e4 0a 00   .6..@.f... . ...
0020  23 54 cd 32 45 52                                 .3.2..