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

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

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