1 FLAG( 2+ , 2 integer 2 ALIGN 2 NOALIGN 2 CONT 2 NOCONT 2 EXLITW 2 NOEXLITW 2 IMPLEN 2 NOIMPLEN 2 PAGE0 2 NOPAGE0 2 SUBSTR 2 NOSUBSTR 2 USING0 2 NOUSING0 3 )