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

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

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