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

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

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