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

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

*GRAMMAR*
lug -> PINK 
 wif -> RED 
 gazzer -> GREEN 
 blicket -> YELLOW 
 x1 zup u1 -> [u1] [x1] [u1] 
 x1 fep x2 -> [x1] [x2] 
 u1 tufa u2 -> [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 