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

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

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