define statement of axiom prime s one as system prime s infer all metavar var a end metavar indeed all metavar var b end metavar indeed all metavar var c end metavar indeed ( ( metavar var a end metavar peano is metavar var b end metavar ) peano imply ( ( metavar var a end metavar peano is metavar var c end metavar ) peano imply ( metavar var b end metavar peano is metavar var c end metavar ) ) ) end define
define proof of axiom prime s one as rule tactic end define
The pyk compiler, version 0.grue.20050603 by Klaus Grue,