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

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

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