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

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

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