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

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

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