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

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

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