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

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

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