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

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

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