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

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

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