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

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

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