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

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

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