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

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

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