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

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

*GRAMMAR*
wif -> PINK 
 gazzer -> PURPLE 
 fep -> GREEN 
 tufa -> YELLOW 
 u1 zup u2 -> [u1] [u1] [u2] 
 x1 dax -> [x1] [x1] [x1] [x1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 