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

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

*GRAMMAR*
blicket -> YELLOW 
 wif -> BLUE 
 zup -> GREEN 
 fep -> PURPLE 
 u1 lug -> [u1] [u1] 
 u1 kiki u2 -> [u1] [u1] [u2] [u2] 
 u1 gazzer u2 -> [u1] [u1] [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 