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

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

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