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

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

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