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

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

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