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

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

*GRAMMAR*
fep -> YELLOW 
 tufa -> PURPLE 
 blicket -> GREEN 
 kiki -> RED 
 x1 gazzer -> [x1] [x1] [x1] 
 u1 lug u2 -> [u1] [u2] [u1] 
 u1 dax x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 