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

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

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