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

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

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