*SUPPORT*
IN: tufa gazzer OUT: GREEN GREEN GREEN GREEN GREEN
IN: blicket tufa OUT: PINK GREEN
IN: dax dax OUT: BLUE BLUE
IN: tufa fep fep wif dax OUT: BLUE BLUE GREEN RED RED
IN: blicket fep wif dax OUT: BLUE BLUE PINK RED
IN: blicket OUT: PINK
IN: dax gazzer wif blicket OUT: PINK PINK BLUE BLUE BLUE BLUE BLUE
IN: blicket tufa kiki OUT: PINK GREEN PINK GREEN PINK GREEN
IN: tufa OUT: GREEN
IN: fep dax kiki wif fep OUT: RED RED RED BLUE RED BLUE RED BLUE
IN: fep OUT: RED
IN: dax OUT: BLUE
IN: dax kiki OUT: BLUE BLUE BLUE
IN: fep dax tufa dax wif blicket OUT: PINK PINK RED BLUE GREEN BLUE

*QUERY*
IN: fep kiki OUT: RED RED RED
IN: blicket kiki OUT: PINK PINK PINK
IN: blicket gazzer OUT: PINK PINK PINK PINK PINK
IN: tufa blicket wif tufa wif blicket OUT: PINK PINK GREEN GREEN GREEN PINK
IN: blicket fep OUT: PINK RED
IN: tufa wif blicket OUT: PINK PINK GREEN
IN: dax fep tufa fep tufa wif blicket OUT: PINK PINK BLUE RED GREEN RED GREEN
IN: dax tufa OUT: BLUE GREEN
IN: tufa kiki OUT: GREEN GREEN GREEN
IN: dax blicket OUT: BLUE PINK

*GRAMMAR*
blicket -> PINK 
 dax -> BLUE 
 tufa -> GREEN 
 fep -> RED 
 x1 kiki -> [x1] [x1] [x1] 
 x1 wif u1 -> [u1] [u1] [x1] 
 x1 gazzer -> [x1] [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 