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

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

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