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

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

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