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

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

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