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

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

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