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

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

*GRAMMAR*
blicket -> YELLOW 
 dax -> GREEN 
 kiki -> PURPLE 
 wif -> BLUE 
 x1 tufa -> [x1] [x1] 
 u1 gazzer u2 -> [u2] [u2] [u1] 
 x1 zup -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 