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

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

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