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

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

*GRAMMAR*
blicket -> PINK 
 dax -> PURPLE 
 tufa -> YELLOW 
 fep -> GREEN 
 u1 zup -> [u1] [u1] 
 x1 wif x2 -> [x2] [x1] 
 u1 kiki x1 -> [u1] [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 