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

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

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