Logiweb aspects of example theory primed in pyk

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The predefined "pyk" aspect

define pyk of example theory primed as text unicode start of text unicode small e unicode small x unicode small a unicode small m unicode small p unicode small l unicode small e unicode space unicode small t unicode small h unicode small e unicode small o unicode small r unicode small y unicode space unicode small p unicode small r unicode small i unicode small m unicode small e unicode small d unicode end of text end unicode text end text end define

The predefined "tex" aspect

define tex of example theory primed as text unicode start of text unicode newline unicode capital t unicode apostrophe unicode underscore unicode left brace unicode capital e unicode right brace unicode end of text end unicode text end text end define

The user defined "the statement aspect" aspect

define statement of example theory primed as ( true head math equal true ) rule plus ( ( all metavar var a end metavar indeed all metavar var b end metavar indeed ( ( metavar var a end metavar pair metavar var b end metavar ) head math equal metavar var a end metavar ) ) rule plus ( ( 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 math equal metavar var b end metavar ) infer ( ( metavar var a end metavar math equal metavar var c end metavar ) infer ( metavar var b end metavar math equal metavar var c end metavar ) ) ) ) rule plus ( ( ( true pair true ) math equal true ) infer absurdity ) ) ) end define