*SUPPORT*
IN: kiki kiki OUT: BLUE BLUE
IN: kiki fep dax fep OUT: BLUE RED RED BLUE RED RED RED
IN: fep wif OUT: RED RED
IN: gazzer lug dax gazzer OUT: PURPLE YELLOW PURPLE PURPLE YELLOW PURPLE PURPLE
IN: gazzer tufa kiki OUT: PURPLE BLUE
IN: lug wif OUT: YELLOW YELLOW
IN: gazzer wif OUT: PURPLE PURPLE
IN: lug lug wif OUT: YELLOW YELLOW YELLOW
IN: kiki wif dax lug OUT: BLUE BLUE YELLOW BLUE BLUE YELLOW YELLOW
IN: gazzer wif dax gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki gazzer lug wif tufa kiki OUT: BLUE PURPLE YELLOW YELLOW BLUE
IN: fep wif dax lug OUT: RED RED YELLOW RED RED YELLOW YELLOW
IN: kiki wif OUT: BLUE BLUE
IN: lug OUT: YELLOW

*QUERY*
IN: gazzer OUT: PURPLE
IN: lug wif dax fep OUT: YELLOW YELLOW RED YELLOW YELLOW RED RED
IN: lug dax lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: gazzer wif tufa gazzer OUT: PURPLE PURPLE PURPLE
IN: gazzer fep lug OUT: PURPLE RED YELLOW
IN: gazzer gazzer fep OUT: PURPLE PURPLE RED
IN: kiki tufa gazzer OUT: BLUE PURPLE
IN: gazzer wif tufa kiki OUT: PURPLE PURPLE BLUE
IN: fep tufa lug OUT: RED YELLOW
IN: kiki gazzer OUT: BLUE PURPLE

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