*SUPPORT*
IN: wif fep kiki zup OUT: PINK BLUE BLUE BLUE
IN: kiki blicket lug wif kiki OUT: BLUE PURPLE PINK BLUE
IN: blicket wif OUT: PURPLE PINK
IN: wif zup OUT: PINK PINK PINK
IN: blicket wif gazzer zup OUT: PURPLE PINK RED RED RED
IN: wif fep wif lug blicket fep kiki OUT: PINK PINK PURPLE BLUE
IN: kiki lug kiki wif OUT: BLUE BLUE PINK
IN: wif OUT: PINK
IN: blicket gazzer blicket lug kiki zup OUT: PURPLE RED PURPLE BLUE BLUE BLUE
IN: kiki lug blicket zup OUT: BLUE PURPLE PURPLE PURPLE
IN: blicket blicket blicket OUT: PURPLE PURPLE PURPLE
IN: kiki OUT: BLUE
IN: gazzer fep kiki fep wif OUT: RED BLUE PINK
IN: kiki fep blicket OUT: BLUE PURPLE

*QUERY*
IN: blicket OUT: PURPLE
IN: gazzer OUT: RED
IN: kiki lug wif kiki OUT: BLUE PINK BLUE
IN: blicket zup OUT: PURPLE PURPLE PURPLE
IN: blicket lug wif zup OUT: PURPLE PINK PINK PINK
IN: kiki zup OUT: BLUE BLUE BLUE
IN: gazzer zup OUT: RED RED RED
IN: kiki fep gazzer wif OUT: BLUE RED PINK
IN: wif lug wif fep wif zup OUT: PINK PINK PINK PINK PINK
IN: gazzer lug wif fep kiki zup OUT: RED PINK BLUE BLUE BLUE

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