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

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

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