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

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

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