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

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

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