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

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

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