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

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

*GRAMMAR*
tufa -> PINK 
 kiki -> BLUE 
 fep -> YELLOW 
 blicket -> PURPLE 
 x1 zup -> [x1] [x1] 
 u1 wif u2 -> [u1] [u2] 
 u1 dax u2 -> [u1] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 