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

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

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