*SUPPORT*
IN: zup blicket lug dax OUT: BLUE BLUE RED
IN: kiki blicket kiki blicket kiki kiki wif kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug kiki zup wif kiki OUT: BLUE PURPLE PURPLE RED RED
IN: zup wif kiki OUT: PURPLE RED RED
IN: zup dax OUT: RED RED
IN: fep dax OUT: YELLOW YELLOW
IN: kiki zup dax OUT: PURPLE RED RED
IN: fep kiki lug wif fep OUT: YELLOW PURPLE YELLOW BLUE BLUE
IN: kiki dax OUT: PURPLE PURPLE
IN: lug blicket zup dax OUT: RED RED BLUE
IN: kiki blicket kiki OUT: PURPLE PURPLE
IN: lug wif zup OUT: RED BLUE BLUE
IN: kiki lug wif fep OUT: PURPLE YELLOW BLUE BLUE
IN: kiki blicket fep OUT: YELLOW PURPLE

*QUERY*
IN: zup blicket fep zup wif zup OUT: YELLOW RED RED RED RED
IN: kiki fep OUT: PURPLE YELLOW
IN: zup blicket kiki kiki OUT: PURPLE PURPLE RED
IN: lug blicket fep dax OUT: YELLOW YELLOW BLUE
IN: zup wif lug OUT: BLUE RED RED
IN: lug kiki wif fep OUT: BLUE YELLOW PURPLE PURPLE
IN: zup OUT: RED
IN: lug wif lug OUT: BLUE BLUE BLUE
IN: zup zup wif zup OUT: RED RED RED RED
IN: kiki wif zup OUT: RED PURPLE PURPLE

*GRAMMAR*
zup -> RED 
 lug -> BLUE 
 kiki -> PURPLE 
 fep -> YELLOW 
 u1 dax -> [u1] [u1] 
 u1 blicket x1 -> [x1] [u1] 
 u1 wif u2 -> [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 