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

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

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