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

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

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