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

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

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