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

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

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