Notes
vowel digraphs
multigraph
ai
digraph
multigraph
au
digraph
multigraph
ay
digraph
multigraph
ea
digraph
multigraph
ee
digraph
multigraph
ie
digraph
multigraph
oa
digraph
multigraph
oo
digraph
multigraph
ou
digraph
multigraph
ow
digraph
vowel digraphs