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

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

*GRAMMAR*
blicket -> GREEN 
 tufa -> RED 
 fep -> BLUE 
 dax -> PINK 
 u1 kiki u2 -> [u1] [u2] 
 x1 wif -> [x1] [x1] [x1] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 