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

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

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