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

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

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