*SUPPORT*
IN: lug tufa fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax blicket tufa fep OUT: GREEN RED RED GREEN RED RED
IN: dax OUT: GREEN
IN: zup OUT: YELLOW
IN: zup lug tufa OUT: YELLOW PURPLE PURPLE
IN: zup kiki OUT: YELLOW YELLOW
IN: blicket tufa fep OUT: RED RED RED RED
IN: zup tufa OUT: YELLOW YELLOW
IN: dax tufa fep OUT: GREEN GREEN GREEN GREEN
IN: zup dax fep OUT: YELLOW GREEN YELLOW GREEN
IN: dax tufa fep fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax tufa OUT: GREEN GREEN
IN: blicket kiki OUT: RED RED
IN: blicket lug tufa OUT: RED PURPLE PURPLE

*QUERY*
IN: dax tufa kiki OUT: GREEN GREEN GREEN GREEN
IN: blicket tufa OUT: RED RED
IN: blicket blicket OUT: RED RED
IN: dax dax zup tufa fep OUT: GREEN GREEN YELLOW YELLOW GREEN GREEN YELLOW YELLOW
IN: zup tufa fep fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup fep kiki fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax fep kiki OUT: GREEN GREEN GREEN GREEN
IN: blicket tufa fep kiki OUT: RED RED RED RED RED RED RED RED
IN: lug OUT: PURPLE
IN: lug lug blicket tufa fep OUT: PURPLE PURPLE RED RED PURPLE PURPLE RED RED

*GRAMMAR*
zup -> YELLOW 
 blicket -> RED 
 dax -> GREEN 
 lug -> PURPLE 
 u1 tufa -> [u1] [u1] 
 x1 fep -> [x1] [x1] 
 x1 kiki -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 