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

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

*GRAMMAR*
gazzer -> PINK 
 kiki -> GREEN 
 blicket -> YELLOW 
 wif -> BLUE 
 x1 tufa -> [x1] [x1] [x1] 
 u1 lug -> [u1] [u1] 
 u1 dax u2 -> [u2] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 