| 摘要 |
A key arrangement 30 includes a plurality of keys associated with alphabetic characters that include consonants and vowels. Each key within the plurality of keys is associated with a plurality of consonants and no more than one vowel. The plurality of keys is arranged in a grid pattern having at least five keys. The consonants are arranged in a standard keyboard format. Numbers may also be associated with the keys. A mobile communication device includes the key arrangement 30, a display, a processor, a housing, and a plurality of toggle switches associated with the keys. A method of using a key arrangement 30 is also described.
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