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

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

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