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

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

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