*SUPPORT*
IN: kiki tufa blicket OUT: YELLOW GREEN
IN: zup dax blicket tufa wif fep wif OUT: PINK GREEN PINK PINK GREEN PINK BLUE
IN: wif blicket tufa blicket fep blicket OUT: GREEN PINK GREEN GREEN
IN: kiki tufa zup blicket zup fep kiki OUT: YELLOW YELLOW BLUE GREEN BLUE
IN: kiki OUT: YELLOW
IN: zup dax blicket fep zup OUT: BLUE GREEN BLUE GREEN BLUE
IN: zup wif OUT: BLUE PINK
IN: blicket zup tufa kiki zup tufa zup OUT: GREEN BLUE YELLOW BLUE BLUE
IN: wif OUT: PINK
IN: wif tufa wif fep kiki OUT: YELLOW PINK PINK
IN: zup tufa zup zup OUT: BLUE BLUE BLUE
IN: blicket fep zup OUT: BLUE GREEN
IN: zup OUT: BLUE
IN: zup blicket wif OUT: BLUE GREEN PINK

*QUERY*
IN: blicket OUT: GREEN
IN: blicket wif tufa zup fep kiki OUT: YELLOW GREEN PINK BLUE
IN: kiki wif zup OUT: YELLOW PINK BLUE
IN: blicket wif fep blicket OUT: GREEN GREEN PINK
IN: blicket kiki fep kiki OUT: YELLOW GREEN YELLOW
IN: zup blicket dax kiki fep zup fep kiki OUT: YELLOW BLUE BLUE YELLOW YELLOW GREEN
IN: wif tufa kiki fep blicket fep kiki OUT: YELLOW GREEN PINK YELLOW
IN: kiki tufa zup fep zup fep kiki OUT: YELLOW BLUE YELLOW BLUE
IN: blicket dax kiki zup blicket OUT: YELLOW BLUE GREEN YELLOW BLUE GREEN GREEN
IN: kiki dax wif OUT: PINK PINK YELLOW

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