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

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

*GRAMMAR*
kiki -> YELLOW 
 blicket -> RED 
 wif -> PINK 
 dax -> PURPLE 
 u1 tufa u2 -> [u1] [u2] [u2] 
 x1 fep x2 -> [x2] [x1] 
 x1 zup u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 