*SUPPORT*
IN: kiki tufa wif wif OUT: YELLOW BLUE YELLOW BLUE YELLOW BLUE YELLOW BLUE
IN: kiki kiki OUT: YELLOW YELLOW
IN: kiki OUT: YELLOW
IN: fep blicket blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep tufa tufa wif OUT: PURPLE BLUE BLUE PURPLE BLUE BLUE
IN: fep dax kiki OUT: YELLOW PURPLE
IN: fep dax kiki dax gazzer OUT: PINK YELLOW PURPLE
IN: tufa OUT: BLUE
IN: fep dax gazzer dax fep dax kiki tufa OUT: YELLOW BLUE PURPLE PINK PURPLE
IN: gazzer fep dax kiki wif OUT: PINK YELLOW PURPLE PINK YELLOW PURPLE
IN: kiki dax tufa tufa dax gazzer dax tufa OUT: BLUE BLUE PINK BLUE YELLOW
IN: tufa dax gazzer tufa fep OUT: PINK BLUE PURPLE BLUE
IN: fep blicket OUT: PURPLE PURPLE
IN: tufa fep OUT: BLUE PURPLE

*QUERY*
IN: kiki tufa dax kiki OUT: YELLOW YELLOW BLUE
IN: kiki blicket OUT: YELLOW YELLOW
IN: gazzer OUT: PINK
IN: tufa tufa wif OUT: BLUE BLUE BLUE BLUE
IN: kiki dax fep blicket OUT: PURPLE PURPLE YELLOW
IN: fep OUT: PURPLE
IN: gazzer dax gazzer wif OUT: PINK PINK PINK
IN: tufa wif OUT: BLUE BLUE
IN: tufa blicket wif OUT: BLUE BLUE BLUE BLUE
IN: fep tufa wif OUT: PURPLE BLUE PURPLE BLUE

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