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In description mapping has been mentioned for 2-9 but not 1. If only 2-9 has to be considerred , implies word with character ' and - will never be the output. Anyone please clear the query. Thanks.
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T9 Predictions Based on Unigram Frequencies
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In description mapping has been mentioned for 2-9 but not 1. If only 2-9 has to be considerred , implies word with character ' and - will never be the output. Anyone please clear the query. Thanks.