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

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

*GRAMMAR*
lug -> GREEN 
 wif -> PURPLE 
 blicket -> BLUE 
 fep -> RED 
 x1 kiki x2 -> [x1] [x2] 
 u1 dax x1 -> [x1] [x1] [x1] [u1] 
 x1 gazzer -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 