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

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

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