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

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

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