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

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

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