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

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

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