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

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

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