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

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

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