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

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

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