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

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

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