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

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

*GRAMMAR*
gazzer -> PINK 
 wif -> GREEN 
 kiki -> YELLOW 
 blicket -> BLUE 
 x1 zup x2 -> [x2] [x1] 
 u1 tufa -> [u1] [u1] [u1] 
 u1 dax -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 