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

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

*GRAMMAR*
zup -> YELLOW 
 kiki -> PURPLE 
 wif -> GREEN 
 dax -> BLUE 
 x1 fep -> [x1] [x1] 
 x1 lug u1 -> [x1] [u1] 
 x1 blicket x2 -> [x2] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 