*SUPPORT*
IN: gazzer tufa OUT: BLUE BLUE
IN: wif blicket wif zup tufa OUT: YELLOW PURPLE YELLOW YELLOW YELLOW PURPLE YELLOW YELLOW
IN: wif OUT: YELLOW
IN: gazzer fep OUT: BLUE BLUE
IN: blicket lug fep OUT: PURPLE RED RED
IN: lug fep OUT: RED RED
IN: gazzer blicket fep OUT: BLUE PURPLE PURPLE
IN: wif zup OUT: YELLOW YELLOW
IN: gazzer wif fep OUT: BLUE YELLOW YELLOW
IN: gazzer zup OUT: BLUE BLUE
IN: gazzer wif zup OUT: BLUE YELLOW YELLOW
IN: wif gazzer zup OUT: YELLOW BLUE BLUE
IN: lug zup OUT: RED RED
IN: blicket fep OUT: PURPLE PURPLE

*QUERY*
IN: wif lug lug lug gazzer OUT: YELLOW RED RED RED BLUE
IN: blicket OUT: PURPLE
IN: gazzer zup tufa OUT: BLUE BLUE BLUE BLUE
IN: wif fep OUT: YELLOW YELLOW
IN: blicket wif tufa OUT: PURPLE YELLOW PURPLE YELLOW
IN: blicket zup OUT: PURPLE PURPLE
IN: wif tufa OUT: YELLOW YELLOW
IN: lug OUT: RED
IN: wif zup tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: lug gazzer fep OUT: RED BLUE BLUE

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