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

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

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