*SUPPORT*
IN: dax kiki gazzer OUT: BLUE RED BLUE RED BLUE RED BLUE RED
IN: dax lug OUT: BLUE PINK
IN: zup lug OUT: GREEN PINK
IN: kiki dax gazzer OUT: RED BLUE RED BLUE RED BLUE RED BLUE
IN: dax kiki kiki OUT: BLUE RED RED
IN: dax gazzer OUT: BLUE BLUE BLUE BLUE
IN: lug wif wif OUT: PINK PINK PINK PINK
IN: lug gazzer OUT: PINK PINK PINK PINK
IN: zup wif OUT: GREEN GREEN
IN: zup OUT: GREEN
IN: lug OUT: PINK
IN: kiki OUT: RED
IN: lug lug dax zup OUT: PINK PINK BLUE GREEN
IN: zup wif fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN

*QUERY*
IN: dax OUT: BLUE
IN: lug fep OUT: PINK PINK PINK
IN: kiki wif wif wif OUT: RED RED RED RED RED RED RED RED
IN: zup fep OUT: GREEN GREEN GREEN
IN: zup zup fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: zup gazzer OUT: GREEN GREEN GREEN GREEN
IN: dax fep wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: zup lug gazzer OUT: GREEN PINK GREEN PINK GREEN PINK GREEN PINK
IN: kiki fep wif OUT: RED RED RED RED RED RED
IN: lug wif OUT: PINK PINK

*GRAMMAR*
dax -> BLUE 
 lug -> PINK 
 zup -> GREEN 
 kiki -> RED 
 x1 fep -> [x1] [x1] [x1] 
 x1 gazzer -> [x1] [x1] [x1] [x1] 
 x1 wif -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 