*SUPPORT*
IN: kiki fep kiki OUT: BLUE BLUE
IN: tufa tufa tufa gazzer OUT: YELLOW YELLOW YELLOW YELLOW
IN: kiki gazzer wif zup wif zup OUT: RED RED BLUE BLUE
IN: tufa OUT: YELLOW
IN: zup zup tufa blicket wif zup gazzer OUT: RED RED RED RED YELLOW PURPLE
IN: kiki zup gazzer OUT: BLUE RED RED
IN: kiki tufa gazzer OUT: BLUE YELLOW YELLOW
IN: kiki gazzer wif kiki gazzer OUT: BLUE BLUE BLUE BLUE
IN: tufa fep blicket OUT: YELLOW PURPLE
IN: blicket kiki fep tufa OUT: PURPLE BLUE YELLOW
IN: blicket fep tufa OUT: PURPLE YELLOW
IN: blicket blicket fep tufa wif tufa gazzer OUT: YELLOW YELLOW PURPLE PURPLE YELLOW
IN: blicket zup gazzer OUT: PURPLE RED RED
IN: blicket blicket gazzer OUT: PURPLE PURPLE PURPLE

*QUERY*
IN: blicket OUT: PURPLE
IN: zup blicket OUT: RED PURPLE
IN: zup gazzer OUT: RED RED
IN: zup wif kiki fep zup OUT: BLUE RED RED
IN: blicket gazzer OUT: PURPLE PURPLE
IN: kiki OUT: BLUE
IN: tufa fep zup OUT: YELLOW RED
IN: kiki kiki OUT: BLUE BLUE
IN: zup OUT: RED
IN: kiki gazzer OUT: BLUE BLUE

*GRAMMAR*
zup -> RED 
 tufa -> YELLOW 
 blicket -> PURPLE 
 kiki -> BLUE 
 u1 gazzer -> [u1] [u1] 
 x1 wif x2 -> [x2] [x1] 
 u1 fep u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 