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

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

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