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

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

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