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

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

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