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

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

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