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

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

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