1 RULES ( 2+ , 2.0! IBM 2.0 ANS 2! BYNAME 2 NOBYNAME 2! NODECSIZE 2 DECSIZE 2!ELSEIF 2NOELSEIF 2! EVENDEC 2 NOEVENDEC 2! GOTO 2 NOGOTO 2! NOLAXBIF 2 LAXBIF 2! NOLAXCTL 2 LAXCTL 2! LAXDCL 2 NOLAXDCL 2! NOLAXDEF 2 LAXDEF 2!LAXENTRY 2NOLAXENTRY 2! LAXIF 2 NOLAXIF 2! LAXINOUT 2 NOLAXINOUT 2! LAXLINK 2 NOLAXLINK 2!LAXMARGINS 2NOLAXMARGINS 2.1?( 2.1.1!STRICT 2.1.1XNUMERIC 2.1.2) 2! LAXPUNC 2 NOLAXPUNC 2! LAXQUAL 2 NOLAXQUAL 2! LAXSEMI 2 NOLAXSEMI 2!LAXSTG 2NOLAXSTG 2! NOLAXSTRZ 2 LAXSTRZ 2! MULTICLOSE 2 NOMULTICLOSE 2!UNREF 2NOUNREF 3 )