*SUPPORT*
IN: blicket OUT: PURPLE
IN: gazzer OUT: BLUE
IN: dax gazzer zup OUT: YELLOW BLUE YELLOW BLUE
IN: blicket blicket blicket blicket zup OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer fep OUT: BLUE PINK
IN: gazzer fep tufa blicket OUT: PURPLE PURPLE BLUE PINK
IN: gazzer zup OUT: BLUE BLUE
IN: dax gazzer OUT: YELLOW BLUE
IN: dax dax OUT: YELLOW YELLOW
IN: dax zup OUT: YELLOW YELLOW
IN: fep tufa dax OUT: YELLOW YELLOW PINK
IN: fep tufa gazzer dax OUT: BLUE YELLOW BLUE YELLOW PINK
IN: fep fep zup zup OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: blicket fep blicket OUT: PURPLE PINK PURPLE

*QUERY*
IN: fep fep OUT: PINK PINK
IN: dax OUT: YELLOW
IN: blicket blicket kiki fep OUT: PURPLE PURPLE PURPLE PURPLE PINK PINK
IN: dax blicket OUT: YELLOW PURPLE
IN: blicket gazzer fep OUT: PURPLE BLUE PINK
IN: blicket zup OUT: PURPLE PURPLE
IN: gazzer tufa gazzer OUT: BLUE BLUE BLUE
IN: blicket tufa blicket zup OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep OUT: PINK
IN: dax gazzer zup tufa gazzer OUT: BLUE BLUE YELLOW BLUE YELLOW BLUE

*GRAMMAR*
blicket -> PURPLE 
 dax -> YELLOW 
 gazzer -> BLUE 
 fep -> PINK 
 x1 kiki x2 -> [x1] [x1] [x2] [x2] 
 x1 zup -> [x1] [x1] 
 x1 tufa x2 -> [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 