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

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

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