*SUPPORT*
IN: tufa zup tufa kiki blicket OUT: RED PINK PINK
IN: tufa OUT: PINK
IN: tufa tufa dax tufa wif tufa OUT: PINK PINK GREEN PINK PINK
IN: lug zup blicket OUT: RED YELLOW
IN: blicket OUT: RED
IN: blicket zup lug wif tufa OUT: YELLOW PINK RED
IN: dax wif tufa OUT: GREEN PINK
IN: dax kiki blicket OUT: RED GREEN
IN: dax kiki blicket wif dax OUT: RED GREEN GREEN
IN: blicket lug wif tufa OUT: RED YELLOW PINK
IN: lug lug OUT: YELLOW YELLOW
IN: dax kiki tufa kiki dax OUT: GREEN PINK GREEN
IN: lug OUT: YELLOW
IN: dax kiki lug kiki dax wif tufa OUT: GREEN PINK YELLOW GREEN

*QUERY*
IN: tufa lug OUT: PINK YELLOW
IN: tufa wif dax OUT: PINK GREEN
IN: dax tufa kiki lug dax dax wif lug OUT: GREEN YELLOW GREEN GREEN YELLOW PINK
IN: tufa kiki tufa kiki blicket dax OUT: RED GREEN PINK PINK
IN: tufa dax OUT: PINK GREEN
IN: tufa zup blicket kiki tufa OUT: PINK RED PINK
IN: lug wif lug OUT: YELLOW YELLOW
IN: lug tufa wif tufa OUT: YELLOW PINK PINK
IN: blicket wif lug OUT: RED YELLOW
IN: dax wif lug OUT: GREEN YELLOW

*GRAMMAR*
lug -> YELLOW 
 dax -> GREEN 
 blicket -> RED 
 tufa -> PINK 
 u1 kiki x1 -> [x1] [u1] 
 u1 wif u2 -> [u1] [u2] 
 u1 zup x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 