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

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

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