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

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

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