*SUPPORT*
IN: dax OUT: GREEN
IN: dax blicket OUT: GREEN YELLOW
IN: wif zup OUT: PURPLE PURPLE PURPLE
IN: blicket zup OUT: YELLOW YELLOW YELLOW
IN: dax kiki zup OUT: GREEN PINK PINK PINK
IN: wif zup fep wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket gazzer OUT: YELLOW YELLOW YELLOW
IN: wif kiki gazzer OUT: PURPLE PINK PURPLE PINK PURPLE PINK
IN: kiki zup OUT: PINK PINK PINK
IN: dax blicket fep dax zup OUT: GREEN YELLOW GREEN GREEN GREEN GREEN YELLOW
IN: wif kiki wif fep dax OUT: PURPLE PINK PURPLE GREEN PURPLE PINK PURPLE
IN: blicket wif zup OUT: YELLOW PURPLE PURPLE PURPLE
IN: dax dax gazzer OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: kiki wif dax zup OUT: PINK PURPLE GREEN GREEN GREEN

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

*GRAMMAR*
kiki -> PINK 
 dax -> GREEN 
 blicket -> YELLOW 
 wif -> PURPLE 
 x1 gazzer -> [x1] [x1] [x1] 
 u1 zup -> [u1] [u1] [u1] 
 x1 fep x2 -> [x1] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 