9. A keyboard containing a plurality of letters on a desired pattern of keys, said keyboard comprising 16 keys, the 16 keys including all 26 letters of the English alphabet, each of the letter keys including a representation of an alphabetical character and representing said alphabetical character when pressed, the keys being arranged in a core grouping including two groups of keys, with each of the two groups including an arrangement of six letters containing a set of alphabetically consecutive letters, the three vowels A, E and I being aligned between the two groups in a V-shape pattern, with two of the three vowels being spaced apart in a first of the two groups, and a third one of the three vowels being located in a second of the two groups, with the third one of the three vowels being located positioned between the two of the three vowels in the first group, each of the two groups including three keys, the two groups of the core grouping including the letters (1) A, B, C, D, E, and F, and (2) G, H, I, J, K and L, respectively, three additional groups of letters being arranged adjacent to at least one of the core grouping and each other, the three additional groups of letters including the letters (1) M, O, and N, (2) P, Q, R, S, and T, and (3) U, W, V, X, Y and Z.
10. The keyboard of claim 9 , wherein there are five rows and three columns of keys.