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

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

*GRAMMAR*
dax -> RED 
 kiki -> PURPLE 
 blicket -> PINK 
 wif -> BLUE 
 x1 zup x2 -> [x2] [x2] [x1] 
 x1 tufa x2 -> [x1] [x2] [x2] 
 u1 lug -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 