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

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

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