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

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

*GRAMMAR*
gazzer -> RED 
 tufa -> BLUE 
 fep -> PURPLE 
 lug -> YELLOW 
 u1 blicket u2 -> [u1] [u2] 
 u1 wif -> [u1] [u1] [u1] 
 x1 zup u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 