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

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

*GRAMMAR*
zup -> PURPLE 
 blicket -> YELLOW 
 lug -> PINK 
 gazzer -> RED 
 u1 fep u2 -> [u2] [u1] 
 x1 dax -> [x1] [x1] 
 x1 wif u1 -> [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 