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

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

*GRAMMAR*
wif -> PURPLE 
 fep -> PINK 
 zup -> YELLOW 
 dax -> GREEN 
 u1 gazzer -> [u1] [u1] 
 x1 tufa x2 -> [x2] [x1] [x1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 