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

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

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