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

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

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