*SUPPORT*
IN: zup wif gazzer OUT: BLUE GREEN GREEN GREEN GREEN
IN: zup fep zup OUT: BLUE BLUE BLUE BLUE
IN: lug gazzer OUT: RED RED RED RED
IN: zup lug blicket gazzer OUT: BLUE RED PURPLE PURPLE PURPLE PURPLE
IN: lug OUT: RED
IN: wif wif OUT: GREEN GREEN
IN: wif kiki OUT: GREEN GREEN
IN: zup OUT: BLUE
IN: wif fep wif OUT: GREEN GREEN GREEN GREEN
IN: blicket gazzer kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup gazzer kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug wif OUT: RED GREEN
IN: wif blicket OUT: GREEN PURPLE
IN: wif OUT: GREEN

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

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