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

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

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