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

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

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