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

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

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