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

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

*GRAMMAR*
gazzer -> YELLOW 
 dax -> GREEN 
 tufa -> BLUE 
 kiki -> PURPLE 
 u1 fep -> [u1] [u1] 
 x1 blicket x2 -> [x2] [x2] [x1] [x1] 
 u1 wif u2 -> [u2] [u1] [u1] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 