Common typos: _sinn7sinn7_inn7_snn7_sin8_sinn6_sinnu_sinny_sinn7psinn7_ainn7_dinn7_winn7_zinn7_xinn7_einn7_sonn7_sunn7_sknn7_s8nn7_s9nn7_sjnn7_simn7_sibn7_sijn7_sihn7_sinm7_sinb7_sinj7_sinh_7sinn7s_inn7_isnn7_snin87_sinn78_sinn67_sinn76_sinnu7_sinn7u_sinny7_sinn7y_sinn7p_sinn7_psinn7_asinn7_sainn7_dsinn7_sdinn7_wsinn7_swinn7_zsinn7_szinn7_xsinn7_sxinn7_esinn7_seinn7_soinn7_sionn7_suinn7_siunn7_skinn7_siknn7_s8inn7_si8nn7_s9inn7_si9nn7_sjinn7_sijnn7_simnn7_sinmn7_sibnn7_sinbn7_sinjn7_sihnn7_sinhn7_sinnm7_sinnb7_sinnj7_sinnh77_sinn7__sinn7_ssinn7_siinn7_sinnn
