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

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

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