+- <<eltpool:,Fixed-sized allocators>>
+- <<mainloop:,Mainloop>>
+- <<unaligned:,Unaligned data>>
+- <<lists:,Link lists>>
+- <<heap:,Binary heaps>>
+- <<binheap:,Binomial heaps>>
+- <<hashtable:,Hash tables>>
+- <<growbuf:,Growing buffers>>
+- <<chartype:,Single-byte characters>>
+- <<unicode:,Multi-byte characters>>
+- <<prime:,Prime numbers>>
+- <<sort:,Sorting>>
+- <<binsearch:,Binary search>>
+- <<compress:,Compression>>