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

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

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