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

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

*GRAMMAR*
gazzer -> RED 
 kiki -> BLUE 
 blicket -> YELLOW 
 wif -> GREEN 
 x1 zup -> [x1] [x1] 
 x1 lug x2 -> [x1] [x2] [x2] [x2] [x2] 
 u1 tufa u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 