fset +format_header $(c4)$(c2)$(c1)$(c2)$(c4)$(c2)$(c1)$(c4)($(c3)$0-$(c4))$(c1)$(c2)$(c4)$(c2)$(c1)
fset +format_midbar $(c4)$(cl) $0-
fset +format_footer $(c4)$(c2)$(c1)$(c2)$(c4)$(c2)$(c1)$(c2)$(c4)$(c2)$(c1)
