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

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

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