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

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

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