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

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

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