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

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

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