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

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

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