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

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

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