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

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

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