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

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

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