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

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

*GRAMMAR*
blicket -> GREEN 
 zup -> PINK 
 dax -> PURPLE 
 lug -> BLUE 
 u1 tufa -> [u1] [u1] 
 x1 wif u1 -> [x1] [u1] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 