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

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

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