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

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

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