*SUPPORT*
IN: lug blicket dax OUT: BLUE PINK
IN: lug OUT: BLUE
IN: dax OUT: PINK
IN: dax blicket wif OUT: PINK YELLOW
IN: dax blicket dax OUT: PINK PINK
IN: dax blicket wif kiki dax OUT: PINK PINK YELLOW PINK YELLOW
IN: lug gazzer fep OUT: BLUE PURPLE
IN: fep OUT: PURPLE
IN: dax dax wif blicket lug OUT: PINK PINK YELLOW BLUE
IN: fep blicket lug OUT: PURPLE BLUE
IN: lug kiki fep OUT: PURPLE BLUE BLUE
IN: lug blicket lug kiki fep OUT: PURPLE BLUE BLUE BLUE BLUE
IN: dax blicket lug OUT: PINK BLUE
IN: wif wif fep kiki dax OUT: PINK YELLOW YELLOW PURPLE YELLOW YELLOW PURPLE

*QUERY*
IN: lug kiki fep gazzer dax OUT: PURPLE BLUE BLUE PINK
IN: wif blicket dax OUT: YELLOW PINK
IN: wif blicket lug OUT: YELLOW BLUE
IN: wif dax kiki wif OUT: YELLOW YELLOW PINK YELLOW PINK
IN: wif lug gazzer dax kiki dax OUT: YELLOW BLUE PINK PINK PINK
IN: fep blicket fep OUT: PURPLE PURPLE
IN: wif OUT: YELLOW
IN: wif dax lug kiki lug OUT: BLUE YELLOW PINK BLUE YELLOW PINK BLUE
IN: lug blicket wif kiki fep OUT: PURPLE BLUE YELLOW BLUE YELLOW
IN: lug lug wif lug gazzer fep gazzer dax OUT: BLUE BLUE YELLOW BLUE PURPLE PINK

*GRAMMAR*
lug -> BLUE 
 wif -> YELLOW 
 fep -> PURPLE 
 dax -> PINK 
 x1 gazzer x2 -> [x1] [x2] 
 u1 blicket u2 -> [u1] [u2] 
 x1 kiki u1 -> [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 