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

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

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