KB UNIVERSE level SET low 0 0 0 50 SET_END SET medium 0 50 50 100 SET_END SET high 50 100 100 100 SET_END UNIVERSE_END UNIVERSE flux SET little 0 0 0 8 SET_END SET normal 0 8 8 16 SET_END SET much 8 16 16 16 SET_END UNIVERSE_END VARIABLE height level in VARIABLE_END VARIABLE inFlux flux out VARIABLE_END RULE R1 IF height IS low THEN inFlux IS much RULE_END RULE R2 IF height IS medium THEN inFlux IS normal RULE_END RULE R3 IF height IS high THEN inFlux IS little RULE_END KB_END