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

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

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