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

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

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