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

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

*GRAMMAR*
dax -> PURPLE 
 zup -> GREEN 
 fep -> YELLOW 
 lug -> RED 
 x1 tufa x2 -> [x2] [x1] 
 u1 kiki -> [u1] [u1] 
 x1 blicket -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 