key <UP>	{ type[Group1] = "ONE_LEVEL", symbols[Group1] = [	Up	] };
    key <LEFT>	{ type[Group1] = "ONE_LEVEL", symbols[Group1] = [	Left	] };
    key <DOWN>	{ type[Group1] = "ONE_LEVEL", symbols[Group1] = [	Down	] };
    key <RGHT>	{ type[Group1] = "ONE_LEVEL", symbols[Group1] = [	Right	] };