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

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

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