*SUPPORT*
IN: blicket zup gazzer OUT: GREEN PURPLE GREEN PURPLE
IN: wif dax OUT: YELLOW YELLOW
IN: wif kiki dax OUT: YELLOW BLUE BLUE
IN: gazzer dax OUT: PURPLE PURPLE
IN: wif dax lug lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket wif lug OUT: GREEN YELLOW GREEN YELLOW
IN: wif OUT: YELLOW
IN: kiki kiki kiki OUT: BLUE BLUE BLUE
IN: gazzer kiki OUT: PURPLE BLUE
IN: kiki OUT: BLUE
IN: wif zup gazzer OUT: YELLOW PURPLE YELLOW PURPLE
IN: blicket lug OUT: GREEN GREEN
IN: gazzer wif lug OUT: PURPLE YELLOW PURPLE YELLOW
IN: blicket dax OUT: GREEN GREEN

*QUERY*
IN: wif dax lug OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket zup kiki OUT: GREEN BLUE GREEN BLUE
IN: blicket blicket dax OUT: GREEN GREEN GREEN
IN: blicket dax lug OUT: GREEN GREEN GREEN GREEN
IN: wif zup kiki OUT: YELLOW BLUE YELLOW BLUE
IN: kiki zup blicket OUT: BLUE GREEN BLUE GREEN
IN: blicket OUT: GREEN
IN: blicket dax lug lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket zup wif OUT: GREEN YELLOW GREEN YELLOW
IN: gazzer zup wif lug OUT: PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW

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