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

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

*GRAMMAR*
lug -> RED 
 tufa -> BLUE 
 dax -> PURPLE 
 blicket -> GREEN 
 x1 zup -> [x1] [x1] 
 u1 wif u2 -> [u1] [u2] [u1] [u2] [u1] [u1] [u2] [u1] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 