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

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

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