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

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

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