*SUPPORT*
IN: lug blicket zup tufa OUT: GREEN PINK PINK GREEN
IN: fep OUT: BLUE
IN: lug zup gazzer blicket OUT: PURPLE PINK PURPLE PURPLE PINK PURPLE
IN: tufa kiki OUT: GREEN GREEN GREEN GREEN
IN: fep lug tufa OUT: BLUE PINK GREEN
IN: gazzer OUT: PURPLE
IN: gazzer zup gazzer blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug blicket zup fep zup tufa OUT: GREEN BLUE PINK PINK BLUE GREEN
IN: tufa OUT: GREEN
IN: tufa tufa zup fep OUT: BLUE GREEN GREEN BLUE
IN: fep gazzer OUT: BLUE PURPLE
IN: fep kiki blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug gazzer OUT: PINK PURPLE
IN: gazzer lug zup lug OUT: PINK PURPLE PINK PINK

*QUERY*
IN: lug tufa blicket OUT: PINK GREEN PINK GREEN
IN: fep blicket OUT: BLUE BLUE
IN: tufa blicket OUT: GREEN GREEN
IN: fep blicket blicket blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: tufa gazzer OUT: GREEN PURPLE
IN: lug zup fep zup lug OUT: PINK BLUE PINK BLUE PINK
IN: tufa tufa OUT: GREEN GREEN
IN: lug kiki blicket OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: fep lug OUT: BLUE PINK
IN: lug OUT: PINK

*GRAMMAR*
lug -> PINK 
 tufa -> GREEN 
 gazzer -> PURPLE 
 fep -> BLUE 
 x1 kiki -> [x1] [x1] [x1] [x1] 
 x1 zup u1 -> [u1] [x1] [u1] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 