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

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

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