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

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

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