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

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

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