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

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

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