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

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

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