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

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

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