xread 'File downloaded from graemetlloyd.com' 22 19 Archaeopteryx_lithographica 00000000?00?0??0000000 Confuciusornis_sanctus 10000000?0000??0000000 Enantiornis_leali 2?001000????1000000010 Apsaravis_ukhaana 21?0100?1???100?0?11?? TMP_98_dot_68_dot_145 211???011???110??????? Limenavis_patagonica 2110?01111?01101?10101 Ichthyornis_dispar 2110101101112101010101 Iaceornis_marshi 211011110111210101010? Eudromia_elegans 2111111101111001010111 Anas_platyrhynchos 2110111101112011010101 Phasianus_colchicus 2111111101102011111111 Grus_canadensis 2111111101112111010101 Larus_delawarensis 2110111111112011011101 Corvus_corax 2111111101112011110110 Columba_livia 2111111101112001011111 Puffinus_griseus 2111110101112001010101 Buteo_lagopus 2110111101112001011111 Cygnus_buccinator 2110110101112011010101 Gavia_immer 2110000101112011010001 ; ccode +[/1 0 -[/1 1 -[/1 2 -[/1 3 -[/1 4 -[/1 5 -[/1 6 -[/1 7 -[/1 8 -[/1 9 -[/1 10 -[/1 11 +[/1 12 -[/1 13 -[/1 14 -[/1 15 -[/1 16 -[/1 17 -[/1 18 -[/1 19 -[/1 20 -[/1 21 ; proc/;