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

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

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