*SUPPORT*
IN: kiki wif gazzer OUT: BLUE PURPLE PURPLE PURPLE
IN: wif fep kiki OUT: PURPLE BLUE
IN: blicket blicket dax tufa blicket OUT: YELLOW YELLOW GREEN YELLOW
IN: blicket tufa blicket OUT: YELLOW YELLOW
IN: wif gazzer OUT: PURPLE PURPLE PURPLE
IN: blicket OUT: YELLOW
IN: kiki wif blicket tufa dax OUT: BLUE PURPLE YELLOW GREEN
IN: kiki fep dax blicket gazzer OUT: BLUE GREEN YELLOW YELLOW YELLOW
IN: wif dax tufa dax OUT: PURPLE GREEN GREEN
IN: wif wif gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki tufa wif OUT: BLUE PURPLE
IN: wif tufa dax OUT: PURPLE GREEN
IN: kiki fep wif blicket gazzer OUT: BLUE PURPLE YELLOW YELLOW YELLOW
IN: kiki OUT: BLUE

*QUERY*
IN: dax fep wif dax fep dax tufa kiki OUT: GREEN PURPLE GREEN GREEN BLUE
IN: wif fep wif tufa dax OUT: PURPLE PURPLE GREEN
IN: kiki gazzer OUT: BLUE BLUE BLUE
IN: blicket gazzer OUT: YELLOW YELLOW YELLOW
IN: dax kiki kiki OUT: GREEN BLUE BLUE
IN: wif fep kiki fep blicket tufa wif OUT: PURPLE BLUE YELLOW PURPLE
IN: dax gazzer OUT: GREEN GREEN GREEN
IN: dax OUT: GREEN
IN: blicket tufa wif OUT: YELLOW PURPLE
IN: blicket fep blicket OUT: YELLOW YELLOW

*GRAMMAR*
kiki -> BLUE 
 blicket -> YELLOW 
 wif -> PURPLE 
 dax -> GREEN 
 u1 tufa u2 -> [u1] [u2] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 fep x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 