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

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

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