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

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

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