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

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

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