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

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

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