login

		Hints
(Greetings from The On-Line Encyclopedia of Bongard Problems!)

Search: concept:three Displaying 11-20 of 31 results found. ( prev | next )     page 1 2 3 4      Sort: id      Format: long      Filter: (all | no meta | meta)      Mode: (words | no words) BP141 BP142 BP144 BP147 BP156 BP166 BP167 BP255 BP302 BP308 ( prev | next )     page 1 2 3 4

Welcome | Solve | Browse | Lookup | Recent | Links | Register | Contact
Contribute | Keywords | Concepts | Worlds | Ambiguities | Transformations | Invalid Problems | Style Guide | Goals | Glossary