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

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

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