define pyk of propositional calculus as text unicode start of text unicode small p unicode small r unicode small o unicode small p unicode small o unicode small s unicode small i unicode small t unicode small i unicode small o unicode small n unicode small a unicode small l unicode space unicode small c unicode small a unicode small l unicode small c unicode small u unicode small l unicode small u unicode small s unicode end of text end unicode text end text end define
The pyk compiler, version 0.grue.20050603 by Klaus Grue,