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

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

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