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

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

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