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

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

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