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

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

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