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

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

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