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

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

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