Benjamin Franklin's phonetic alphabet as follows: Franklin's proposed alphabet included seven letters to represent vowels. This set consisted of two new letters, in addition to five letters from the existing English alphabet: a, e, i, o, u. The first new letter was a formed as a ligature of the letters o and a, and used to represent the sound (as written in IPA). The second, ɥ, was used for . Franklin proposed the use of doubled letters to represent what he called long vowels, represented by modern phonemes thus: as the long-vowel variant for (or, in his notation, "cɩcɩ" versus "cɩ"), for ("ee" versus
Elfdalian alphabet Elfdalian alphabet The Dalecarlian alphabet consists of 32 letters, 25 derived from the Swedish alphabet, and seven additional letters: vowels with an ogonek diacritic, denoting nasality: ("Ąą", "Ęę", "Įį", "Ųų", "Y̨y̨", and "Ą̊ą̊") as well as the consonant "Ðð" (eð), denoting voiced dental fricative, as 'th' in 'father'. The letters "Cc", "Qq", "Xx" and "Zz" are only used in names and foreign words. The alphabet is used for the Elfdalian language and for other Dalecarlian dialects. All except Ą̊ and ą̊ are available as characters in the Unicode standard. Ą̊ and ą̊ can be produced by Ą or ą and