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

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

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