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

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

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