What I discovered, is that I can complete the page (that requires key from the answer to 140) without the Key.. (with a little brain power..) so good luck and godspeed..

So I've got the fish and the pig.. Then added the page number to the page number Then added the answer to 134 And not worked. I've tried adding fish and pig and 134 as its the keys page number, And not worked.. I've tried subtracting the pig from fish.. I've tried lots.. I'm sleepy.. it's new years ...