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

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

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