*SUPPORT*
IN: fep dax tufa zup tufa OUT: PINK YELLOW YELLOW
IN: blicket zup blicket dax tufa wif OUT: BLUE BLUE YELLOW YELLOW
IN: fep tufa OUT: PINK YELLOW
IN: gazzer gazzer dax blicket dax gazzer OUT: GREEN GREEN BLUE GREEN
IN: blicket dax tufa zup blicket OUT: BLUE YELLOW BLUE
IN: fep zup blicket OUT: PINK BLUE
IN: tufa tufa fep OUT: YELLOW YELLOW PINK
IN: tufa zup gazzer dax fep gazzer OUT: YELLOW GREEN PINK GREEN
IN: gazzer OUT: GREEN
IN: fep dax gazzer zup fep OUT: PINK GREEN PINK
IN: tufa blicket zup blicket OUT: YELLOW BLUE BLUE
IN: blicket wif OUT: BLUE BLUE
IN: fep wif OUT: PINK PINK
IN: fep zup tufa OUT: PINK YELLOW

*QUERY*
IN: blicket OUT: BLUE
IN: fep OUT: PINK
IN: tufa wif OUT: YELLOW YELLOW
IN: fep gazzer OUT: PINK GREEN
IN: gazzer dax fep OUT: GREEN PINK
IN: fep blicket OUT: PINK BLUE
IN: blicket zup blicket wif OUT: BLUE BLUE BLUE
IN: fep zup fep wif OUT: PINK PINK PINK
IN: fep zup blicket wif OUT: PINK BLUE BLUE
IN: gazzer gazzer wif OUT: GREEN GREEN GREEN

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