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

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

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