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

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

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