Consonant Digraphs 20 /th/ sound Short Vowel Sounds 26.2 /a/ sound Consonant Sounds 15.1 /v/ sound Consonant Sounds 10.1b /n/ sound Long Vowel Sounds 34.2a /ō/ sound Consonant Sounds 15.1 /v/ sound Consonant Sounds 12.1 /p/ sound Consonant Digraphs 19 /th/ sound Consonant Sounds 1.2 /b/ sound Long Vowel Sounds 32.3b /ē/ sound Vowel Diphthongs 38 /ow/ sound Short Vowel Sounds 27.1 /e/ sound Consonant Sounds 17.1 /y/ sound Consonant Sounds 18.3a /z/ sound Consonant Sounds 9.2b /m/ sound Long Vowel Sounds 31.2a /ā/ sound Grade Four Words and Phrases Consonant Digraphs 24 /zh/ sound Other Vowel Sounds 37a Long /ōō/ sound