python=(112,121,116,104,111,110,61,40,41,10,112,101,114,108,61,40,41,10,112,114,105,110,116,32,39,39,46,106,111,105,110,40,109,97,112,40,99,104,114,44,112,101,114,108,91,58,56,93,41,41,43,115,116,114,40,112,121,116,104,111,110,41,43,39,39,46,106,111,105,110,40,109,97,112,40,99,104,114,44,112,101,114,108,91,56,58,49,54,93,41,41,43,115,116,114,40,112,101,114,108,41,43,39,39,46,106,111,105,110,40,109,97,112,40,99,104,114,44,112,101,114,108,91,49,54,58,93,41,41)
perl=(64,112,121,116,104,111,110,61,59,10,64,112,101,114,108,61,59,10,112,114,105,110,116,32,106,111,105,110,40,39,39,44,109,97,112,40,99,104,114,44,64,112,121,116,104,111,110,91,48,46,46,55,93,41,41,46,106,111,105,110,40,39,44,39,44,64,112,121,116,104,111,110,41,46,106,111,105,110,40,39,39,44,109,97,112,40,99,104,114,44,64,112,121,116,104,111,110,91,56,46,46,49,53,93,41,41,46,106,111,105,110,40,39,44,39,44,64,112,101,114,108,41,46,106,111,105,110,40,39,39,44,109,97,112,40,99,104,114,44,64,112,121,116,104,111,110,91,49,54,46,46,115,99,97,108,97,114,40,64,112,121,116,104,111,110,41,45,49,93,41,41,59)
print ''.join(map(chr,perl[:8]))+str(python)+''.join(map(chr,perl[8:16]))+str(perl)+''.join(map(chr,perl[16:]))

@python=(112, 121, 116, 104, 111, 110, 61, 40, 41, 10, 112, 101, 114, 108, 61, 40, 41, 10, 112, 114, 105, 110, 116, 32, 39, 39, 46, 106, 111, 105, 110, 40, 109, 97, 112, 40, 99, 104, 114, 44, 112, 101, 114, 108, 91, 58, 56, 93, 41, 41, 43, 115, 116, 114, 40, 112, 121, 116, 104, 111, 110, 41, 43, 39, 39, 46, 106, 111, 105, 110, 40, 109, 97, 112, 40, 99, 104, 114, 44, 112, 101, 114, 108, 91, 56, 58, 49, 54, 93, 41, 41, 43, 115, 116, 114, 40, 112, 101, 114, 108, 41, 43, 39, 39, 46, 106, 111, 105, 110, 40, 109, 97, 112, 40, 99, 104, 114, 44, 112, 101, 114, 108, 91, 49, 54, 58, 93, 41, 41);
@perl=(64, 112, 121, 116, 104, 111, 110, 61, 59, 10, 64, 112, 101, 114, 108, 61, 59, 10, 112, 114, 105, 110, 116, 32, 106, 111, 105, 110, 40, 39, 39, 44, 109, 97, 112, 40, 99, 104, 114, 44, 64, 112, 121, 116, 104, 111, 110, 91, 48, 46, 46, 55, 93, 41, 41, 46, 106, 111, 105, 110, 40, 39, 44, 39, 44, 64, 112, 121, 116, 104, 111, 110, 41, 46, 106, 111, 105, 110, 40, 39, 39, 44, 109, 97, 112, 40, 99, 104, 114, 44, 64, 112, 121, 116, 104, 111, 110, 91, 56, 46, 46, 49, 53, 93, 41, 41, 46, 106, 111, 105, 110, 40, 39, 44, 39, 44, 64, 112, 101, 114, 108, 41, 46, 106, 111, 105, 110, 40, 39, 39, 44, 109, 97, 112, 40, 99, 104, 114, 44, 64, 112, 121, 116, 104, 111, 110, 91, 49, 54, 46, 46, 115, 99, 97, 108, 97, 114, 40, 64, 112, 121, 116, 104, 111, 110, 41, 45, 49, 93, 41, 41, 59);
print join('',map(chr,@python[0..7])).join(',',@python).join('',map(chr,@python[8..15])).join(',',@perl).join('',map(chr,@python[16..scalar(@python)-1]));