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

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

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