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

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

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