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

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

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