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

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

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