*SUPPORT*
IN: tufa lug OUT: YELLOW YELLOW
IN: dax zup OUT: PINK GREEN
IN: dax gazzer zup OUT: PINK PINK GREEN
IN: tufa wif zup lug gazzer tufa OUT: GREEN GREEN GREEN GREEN YELLOW YELLOW
IN: dax dax lug gazzer tufa OUT: PINK PINK PINK PINK PINK PINK YELLOW
IN: tufa wif dax gazzer tufa OUT: PINK PINK YELLOW YELLOW
IN: zup OUT: GREEN
IN: dax gazzer dax OUT: PINK PINK PINK
IN: tufa lug gazzer dax OUT: YELLOW YELLOW YELLOW YELLOW PINK
IN: fep lug OUT: PURPLE PURPLE
IN: tufa lug gazzer fep OUT: YELLOW YELLOW YELLOW YELLOW PURPLE
IN: dax dax lug OUT: PINK PINK PINK
IN: fep lug gazzer dax OUT: PURPLE PURPLE PURPLE PURPLE PINK
IN: dax lug OUT: PINK PINK

*QUERY*
IN: zup wif zup lug gazzer dax OUT: GREEN GREEN GREEN GREEN PINK GREEN
IN: tufa fep wif tufa lug OUT: YELLOW YELLOW YELLOW PURPLE
IN: zup gazzer zup OUT: GREEN GREEN GREEN
IN: tufa OUT: YELLOW
IN: dax wif tufa lug OUT: YELLOW YELLOW PINK
IN: zup zup wif dax OUT: GREEN PINK GREEN
IN: fep OUT: PURPLE
IN: zup wif zup tufa gazzer dax OUT: GREEN YELLOW GREEN YELLOW PINK GREEN
IN: dax lug gazzer zup OUT: PINK PINK PINK PINK GREEN
IN: fep lug gazzer fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE

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