*SUPPORT*
IN: gazzer lug OUT: PINK YELLOW
IN: gazzer tufa dax OUT: GREEN PINK
IN: dax lug wif dax tufa zup gazzer OUT: GREEN YELLOW RED PINK GREEN
IN: dax wif zup lug wif dax OUT: GREEN RED YELLOW GREEN
IN: gazzer OUT: PINK
IN: lug kiki zup OUT: RED YELLOW RED YELLOW YELLOW RED RED RED
IN: dax gazzer OUT: GREEN PINK
IN: lug tufa zup dax OUT: RED GREEN YELLOW
IN: dax tufa lug OUT: YELLOW GREEN
IN: zup wif dax lug tufa gazzer OUT: RED GREEN PINK YELLOW
IN: zup OUT: RED
IN: gazzer tufa zup tufa zup OUT: RED RED PINK
IN: zup tufa dax OUT: GREEN RED
IN: dax wif dax lug tufa dax OUT: GREEN GREEN GREEN YELLOW

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

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