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

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

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