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

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

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