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

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

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