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

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

*GRAMMAR*
blicket -> PURPLE 
 dax -> PINK 
 gazzer -> YELLOW 
 zup -> BLUE 
 u1 tufa x1 -> [x1] [u1] 
 u1 fep u2 -> [u2] [u1] [u2] 
 x1 lug u1 -> [x1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 