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

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

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