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

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

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