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

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

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