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

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

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