Fully solved 8 or 9 of them and my interest came to a screeching halt when I realised solving number 1 would involve me having to locate a list of cookies that includes everything the dev included. When the first couple didn't include the palindrome one already given that was me out. That or sit googling ' cookies that begin with b, cookies that begin with s' which either way, nah. Shame, was having a lot of fun until then.