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

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

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