*SUPPORT*
IN: blicket lug OUT: YELLOW YELLOW
IN: wif zup OUT: GREEN GREEN GREEN
IN: blicket wif lug OUT: YELLOW GREEN GREEN
IN: kiki blicket wif tufa OUT: RED YELLOW GREEN GREEN GREEN
IN: kiki fep kiki lug OUT: RED BLUE RED RED
IN: wif OUT: GREEN
IN: kiki tufa OUT: RED RED RED
IN: kiki zup OUT: RED RED RED
IN: blicket blicket lug OUT: YELLOW YELLOW YELLOW
IN: fep tufa OUT: BLUE BLUE BLUE
IN: blicket zup OUT: YELLOW YELLOW YELLOW
IN: wif wif lug OUT: GREEN GREEN GREEN
IN: kiki OUT: RED
IN: fep lug zup OUT: BLUE BLUE BLUE BLUE BLUE BLUE

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

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