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

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

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