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

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

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