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

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

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