COMMENT ⊗ VALID 00002 PAGES C REC PAGE DESCRIPTION C00001 00001 C00002 00002 R MP↔?A↔2↔↔R XM↔↔Y↔↔16↔1600↔X C00003 ENDMK C⊗; R MP↔?A↔2↔↔R XM↔↔Y↔↔16↔1600↔X