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

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

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