1--langdef=CPreProcessor10{base=CPreProcessor} 2--_prelude-CPreProcessor10={{ 3 (prelude CPreProcessor10) == 4}} 5--_sequel-CPreProcessor10={{ 6 (sequel CPreProcessor10) == 7}} 8 9 10--langdef=CPreProcessor11{base=CPreProcessor} 11--_prelude-CPreProcessor11={{ 12 (prelude CPreProcessor11) == 13}} 14--_sequel-CPreProcessor11={{ 15 (sequel CPreProcessor11) == 16}} 17 18--langdef=CPreProcessor20{base=CPreProcessor10} 19--_prelude-CPreProcessor20={{ 20 (prelude CPreProcessor20) == 21}} 22--_sequel-CPreProcessor20={{ 23 (sequel CPreProcessor20) == 24}} 25 26 27--langdef=CPreProcessor30{base=CPreProcessor20} 28--_prelude-CPreProcessor30={{ 29 (prelude CPreProcessor30) == 30}} 31--_sequel-CPreProcessor30={{ 32 (sequel CPreProcessor30) == 33}} 34