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

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

*GRAMMAR*
gazzer -> RED 
 blicket -> YELLOW 
 tufa -> GREEN 
 zup -> BLUE 
 x1 dax x2 -> [x1] [x2] [x2] [x2] 
 u1 lug -> [u1] [u1] 
 u1 wif -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 