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

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

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