awk script

g1.txt

 alfa beta;www.google.com
 Light Dweller - CR, Technical Metal;http://alfa.org;http://beta.org;http://gamma.org;

g2.txt

Jack to ride.zip;http://alfa.org;
JKr.rui.rar;http://gamma.org;
Nofj ogk.png;http://gamma.org;

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g3.txt => OUTPUT, my script works generating this and this is good

alfa beta;www.google.com
Light Dweller - CR, Technical Metal;http://alfa.org;http://beta.org;http://gamma.org;Jack to ride.zip;JKr.rui.rar;Nofj ogk.png;