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

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

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