I need help with a hard math problem!?

i with friends and go to building of dryness with key but door brokn i need fix door k?gu tooo the land with the little shed, in it is building of wetness, kill it and brake out of der,nao i haaddd buldng of wetnss key but building offf dryness tooks it froms my frendss,is up to u to go to drynes building nad kill teh grail of milks k???