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

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

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