((/= sb-kernel:two-arg-/=) (<= sb-kernel:two-arg-<=) (>= sb-kernel:two-arg->=)
(char>= sb-c::two-arg-char>=) (char<= sb-c::two-arg-char<=) (char> sb-c::two-arg-char>)
(char< sb-c::two-arg-char<) (char/= sb-c::two-arg-char/=) (char= sb-c::two-arg-char=)
(* sb-kernel:two-arg-*) (+ sb-kernel:two-arg-+) (- sb-kernel:two-arg--)
(/ sb-kernel:two-arg-/) (< sb-kernel:two-arg-<) (= sb-kernel:two-arg-=)
(> sb-kernel:two-arg->) (char-equal sb-int:two-arg-char-equal)
(char-greaterp sb-int:two-arg-char-greaterp) (char-lessp sb-int:two-arg-char-lessp)
(char-not-equal sb-int:two-arg-char-not-equal) ..)