*SUPPORT*
IN: wif wif lug OUT: PINK PINK PINK PINK
IN: gazzer zup lug OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer dax lug OUT: YELLOW BLUE YELLOW BLUE
IN: wif zup lug OUT: PINK PINK PINK PINK
IN: dax zup OUT: BLUE BLUE
IN: kiki OUT: RED
IN: dax zup lug OUT: BLUE BLUE BLUE BLUE
IN: gazzer lug tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif gazzer dax zup OUT: PINK YELLOW BLUE BLUE
IN: kiki zup OUT: RED RED
IN: kiki tufa OUT: RED RED
IN: gazzer zup OUT: YELLOW YELLOW
IN: kiki zup lug OUT: RED RED RED RED
IN: dax wif zup OUT: BLUE PINK PINK

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

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