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

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

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