*SUPPORT*
IN: blicket kiki blicket OUT: PURPLE PURPLE
IN: fep gazzer OUT: GREEN GREEN
IN: fep kiki dax OUT: PINK GREEN
IN: blicket lug blicket fep OUT: PURPLE GREEN PURPLE PURPLE GREEN
IN: tufa kiki dax OUT: PINK RED
IN: dax dax gazzer OUT: PINK PINK PINK
IN: tufa dax lug fep kiki blicket OUT: PURPLE GREEN RED PINK PURPLE GREEN
IN: fep OUT: GREEN
IN: fep kiki fep OUT: GREEN GREEN
IN: fep kiki tufa OUT: RED GREEN
IN: dax gazzer OUT: PINK PINK
IN: blicket OUT: PURPLE
IN: dax dax OUT: PINK PINK
IN: fep tufa OUT: GREEN RED

*QUERY*
IN: dax kiki tufa OUT: RED PINK
IN: tufa gazzer OUT: RED RED
IN: tufa fep gazzer OUT: RED GREEN GREEN
IN: dax fep gazzer OUT: PINK GREEN GREEN
IN: dax kiki fep lug dax gazzer OUT: PINK PINK GREEN PINK PINK PINK
IN: blicket kiki tufa OUT: RED PURPLE
IN: tufa OUT: RED
IN: blicket gazzer OUT: PURPLE PURPLE
IN: tufa kiki fep OUT: GREEN RED
IN: dax OUT: PINK

*GRAMMAR*
fep -> GREEN 
 dax -> PINK 
 tufa -> RED 
 blicket -> PURPLE 
 u1 kiki u2 -> [u2] [u1] 
 u1 gazzer -> [u1] [u1] 
 x1 lug x2 -> [x2] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 