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

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

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