The five-letter word network given below is partitioned into 27 subnetworks, each having a unique vowel-consonant pattern (Y in first position is deemed a consonant, otherwise a vowel). All words are in the Official Scrabble Players Dictionary; each subnetwork lists the total OSPD words in it.
Eckler, A. Ross
"A Maximal Panning Tree,"
Word Ways: Vol. 27
, Article 16.
Available at: http://digitalcommons.butler.edu/wordways/vol27/iss3/16