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

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

*GRAMMAR*
dax -> YELLOW 
 wif -> PURPLE 
 kiki -> PINK 
 fep -> BLUE 
 x1 lug x2 -> [x2] [x1] 
 u1 zup -> [u1] [u1] [u1] [u1] [u1] 
 u1 gazzer x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 