*SUPPORT*
IN: blicket gazzer OUT: GREEN GREEN GREEN GREEN GREEN
IN: wif blicket dax gazzer OUT: YELLOW GREEN RED RED RED RED RED
IN: zup dax lug wif OUT: BLUE RED YELLOW BLUE RED
IN: dax blicket gazzer OUT: RED GREEN GREEN GREEN GREEN GREEN
IN: wif tufa lug wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup zup gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: dax wif gazzer OUT: RED YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif wif OUT: YELLOW YELLOW
IN: blicket blicket gazzer OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax OUT: RED
IN: wif gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup gazzer OUT: BLUE BLUE BLUE BLUE BLUE
IN: zup tufa OUT: BLUE BLUE
IN: wif blicket OUT: YELLOW GREEN

*QUERY*
IN: zup blicket lug zup OUT: BLUE GREEN BLUE BLUE GREEN
IN: zup OUT: BLUE
IN: wif OUT: YELLOW
IN: dax tufa OUT: RED RED
IN: blicket OUT: GREEN
IN: wif tufa OUT: YELLOW YELLOW
IN: dax gazzer OUT: RED RED RED RED RED
IN: wif dax zup zup gazzer OUT: YELLOW RED BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket dax gazzer OUT: GREEN RED RED RED RED RED
IN: blicket lug zup OUT: GREEN BLUE GREEN

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