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

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

*GRAMMAR*
zup -> BLUE 
 gazzer -> YELLOW 
 fep -> GREEN 
 blicket -> PURPLE 
 u1 tufa x1 -> [u1] [x1] 
 u1 dax -> [u1] [u1] [u1] [u1] [u1] 
 u1 lug u2 -> [u1] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 