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

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

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