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

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

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