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

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

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