*SUPPORT*
IN: fep zup tufa OUT: YELLOW PINK
IN: tufa zup fep OUT: PINK YELLOW
IN: fep zup fep OUT: YELLOW YELLOW
IN: fep zup fep wif lug OUT: RED YELLOW YELLOW YELLOW YELLOW
IN: tufa dax OUT: PINK PINK
IN: gazzer dax wif fep OUT: YELLOW PURPLE PURPLE PURPLE PURPLE
IN: gazzer lug fep dax OUT: PURPLE RED YELLOW YELLOW
IN: tufa fep OUT: PINK YELLOW
IN: lug dax wif gazzer OUT: PURPLE RED RED RED RED
IN: fep OUT: YELLOW
IN: fep dax OUT: YELLOW YELLOW
IN: fep lug OUT: YELLOW RED
IN: fep dax wif lug OUT: RED YELLOW YELLOW YELLOW YELLOW
IN: lug OUT: RED

*QUERY*
IN: tufa lug dax OUT: PINK RED RED
IN: lug gazzer zup fep OUT: RED PURPLE YELLOW
IN: fep gazzer wif tufa OUT: PINK YELLOW PURPLE YELLOW PURPLE
IN: lug zup fep wif tufa OUT: PINK RED YELLOW RED YELLOW
IN: fep wif lug OUT: RED YELLOW YELLOW
IN: lug dax wif fep OUT: YELLOW RED RED RED RED
IN: tufa OUT: PINK
IN: tufa fep dax OUT: PINK YELLOW YELLOW
IN: lug dax OUT: RED RED
IN: gazzer OUT: PURPLE

*GRAMMAR*
lug -> RED 
 gazzer -> PURPLE 
 tufa -> PINK 
 fep -> YELLOW 
 u1 dax -> [u1] [u1] 
 u1 zup u2 -> [u1] [u2] 
 x1 wif u1 -> [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 