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

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

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