*SUPPORT*
IN: kiki gazzer wif OUT: PURPLE GREEN GREEN
IN: gazzer wif blicket kiki OUT: GREEN GREEN PURPLE
IN: zup blicket zup OUT: RED RED
IN: gazzer kiki blicket kiki OUT: GREEN PURPLE PURPLE
IN: zup wif blicket zup OUT: RED RED RED
IN: kiki zup wif OUT: PURPLE RED RED
IN: fep lug blicket gazzer OUT: BLUE BLUE BLUE GREEN
IN: fep OUT: BLUE
IN: gazzer wif OUT: GREEN GREEN
IN: zup gazzer kiki OUT: RED GREEN PURPLE
IN: kiki blicket zup OUT: PURPLE RED
IN: zup wif OUT: RED RED
IN: zup fep wif OUT: RED BLUE BLUE
IN: gazzer fep wif blicket kiki OUT: GREEN BLUE BLUE PURPLE

*QUERY*
IN: kiki zup lug OUT: PURPLE RED RED RED
IN: fep zup lug blicket fep blicket fep OUT: BLUE RED RED RED BLUE BLUE
IN: zup wif blicket gazzer OUT: RED RED GREEN
IN: fep kiki wif OUT: BLUE PURPLE PURPLE
IN: zup lug blicket fep OUT: RED RED RED BLUE
IN: fep lug OUT: BLUE BLUE BLUE
IN: zup lug blicket zup blicket fep OUT: RED RED RED RED BLUE
IN: zup lug OUT: RED RED RED
IN: fep wif OUT: BLUE BLUE
IN: gazzer zup kiki lug blicket kiki OUT: GREEN RED PURPLE PURPLE PURPLE PURPLE

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