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

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

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