*SUPPORT*
IN: lug gazzer OUT: BLUE BLUE BLUE BLUE BLUE
IN: fep wif kiki gazzer OUT: YELLOW GREEN PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif gazzer OUT: GREEN GREEN GREEN GREEN GREEN
IN: fep lug gazzer OUT: YELLOW BLUE BLUE BLUE BLUE BLUE
IN: lug dax OUT: BLUE BLUE BLUE
IN: lug lug OUT: BLUE BLUE
IN: wif OUT: GREEN
IN: wif dax OUT: GREEN GREEN GREEN
IN: wif fep lug OUT: GREEN YELLOW BLUE
IN: lug fep lug gazzer OUT: BLUE YELLOW BLUE BLUE BLUE BLUE BLUE
IN: lug fep OUT: BLUE YELLOW
IN: kiki lug OUT: PURPLE BLUE
IN: lug tufa fep OUT: BLUE BLUE BLUE BLUE BLUE YELLOW BLUE BLUE
IN: wif wif kiki gazzer OUT: GREEN GREEN PURPLE PURPLE PURPLE PURPLE PURPLE

*QUERY*
IN: lug lug gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug kiki OUT: BLUE PURPLE
IN: fep gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki OUT: PURPLE
IN: kiki dax OUT: PURPLE PURPLE PURPLE
IN: kiki lug gazzer OUT: PURPLE BLUE BLUE BLUE BLUE BLUE
IN: kiki gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug wif gazzer OUT: BLUE GREEN GREEN GREEN GREEN GREEN
IN: fep OUT: YELLOW
IN: lug OUT: BLUE

*GRAMMAR*
fep -> YELLOW 
 kiki -> PURPLE 
 lug -> BLUE 
 wif -> GREEN 
 x1 dax -> [x1] [x1] [x1] 
 x1 tufa x2 -> [x1] [x1] [x1] [x1] [x1] [x2] [x1] [x1] 
 u1 gazzer -> [u1] [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 