Claim: The Ingrian language has diphthongs (a combination of two adjacent vowel sounds within the same syllable) starting with every vowel sound in the language.
Evidence: Ingrian has at least 24 diphthongs: Diphthongs Starting with /a/ Starting with /æ/ Starting with /o/ Starting with /e/ Starting with /ø/ Starting with /u/ Starting with /i/ Starting with /y/ The Ingrian language has 8 vowels: