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

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

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