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

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

*GRAMMAR*
fep -> PURPLE 
 lug -> GREEN 
 kiki -> BLUE 
 blicket -> PINK 
 x1 dax -> [x1] [x1] 
 u1 wif u2 -> [u2] [u2] [u1] 
 u1 tufa -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 