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

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

*GRAMMAR*
zup -> PINK 
 kiki -> GREEN 
 lug -> RED 
 dax -> YELLOW 
 x1 wif u1 -> [x1] [u1] 
 x1 tufa -> [x1] [x1] [x1] [x1] 
 x1 blicket x2 -> [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 