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

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

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