*SUPPORT*
IN: lug OUT: PURPLE
IN: tufa wif lug wif tufa OUT: YELLOW PURPLE YELLOW
IN: lug wif tufa lug dax OUT: PURPLE YELLOW PURPLE PURPLE YELLOW PURPLE
IN: blicket gazzer lug dax OUT: GREEN PURPLE GREEN PURPLE
IN: kiki wif blicket wif kiki OUT: BLUE GREEN BLUE
IN: kiki wif blicket wif kiki tufa OUT: BLUE GREEN BLUE YELLOW
IN: blicket wif lug blicket dax gazzer tufa OUT: GREEN PURPLE GREEN PURPLE GREEN YELLOW
IN: kiki OUT: BLUE
IN: kiki gazzer lug dax OUT: BLUE PURPLE BLUE PURPLE
IN: blicket dax dax OUT: GREEN GREEN GREEN GREEN
IN: blicket wif kiki OUT: GREEN BLUE
IN: lug wif lug lug kiki OUT: PURPLE PURPLE PURPLE BLUE
IN: blicket kiki tufa wif lug gazzer lug OUT: GREEN BLUE YELLOW PURPLE PURPLE
IN: blicket tufa gazzer blicket gazzer kiki OUT: GREEN YELLOW GREEN BLUE

*QUERY*
IN: blicket kiki dax OUT: GREEN BLUE GREEN BLUE
IN: tufa lug lug gazzer kiki dax OUT: YELLOW PURPLE PURPLE BLUE YELLOW PURPLE PURPLE BLUE
IN: blicket blicket lug gazzer blicket OUT: GREEN GREEN PURPLE GREEN
IN: kiki kiki wif kiki dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket OUT: GREEN
IN: tufa dax OUT: YELLOW YELLOW
IN: tufa OUT: YELLOW
IN: tufa wif lug wif lug OUT: YELLOW PURPLE PURPLE
IN: kiki kiki kiki dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket blicket OUT: GREEN GREEN

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