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

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

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