Add clean nob corpora and dicts

data/clean_rest_corpora_dicts/clean_corpus_en_5M.txt

data/clean_rest_corpora_dicts/clean_corpus_nob.txt

data/clean_rest_corpora_dicts/clean_corpus_sme.txt

data/clean_rest_corpora_dicts/clean_dict-eng-nob.txt

data/clean_rest_corpora_dicts/clean_seed_dict

data/clean_rest_corpora_dicts/clean_seed_dict_en

data/clean_rest_corpora_dicts/clean_test_dict

data/clean_rest_corpora_dicts/clean_test_dict_en

data/corpus_en_5M.txt

data/corpus_nob.txt

data/corpus_sme.txt

data/dict-eng-nob.txt

data/other_corpora_and_dicts/corpus_en_5M.txt

data/other_corpora_and_dicts/corpus_nob.txt

data/other_corpora_and_dicts/corpus_sme.txt

data/other_corpora_and_dicts/dict-eng-nob.txt

data/other_corpora_and_dicts/seed_dict

data/other_corpora_and_dicts/seed_dict_en

data/other_corpora_and_dicts/test_dict

data/other_corpora_and_dicts/test_dict_en