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

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

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