Common typos: oft_rock12sft_rock12sot_rock12sof_rock12softrock12soft_ock12soft_rck12soft_rok12soft_roc12soft_rock2soft_rock1aoft_rock12doft_rock12woft_rock12zoft_rock12xoft_rock12eoft_rock12spft_rock12sift_rock12slft_rock12s9ft_rock12skft_rock12s0ft_rock12sodt_rock12sogt_rock12sort_rock12soct_rock12sovt_rock12sott_rock12sofr_rock12sofy_rock12sof5_rock12sofg_rock12soff_rock12sof6_rock12softprock12soft_eock12soft_tock12soft_4ock12soft_fock12soft_dock12soft_5ock12soft_rpck12soft_rick12soft_rlck12soft_r9ck12soft_rkck12soft_r0ck12soft_roxk12soft_rovk12soft_rodk12soft_rofk12soft_rocl12soft_rocj12soft_roci12soft_rocm12soft_roco12soft_rock22soft_rockq2soft_rockw2soft_rock11soft_rock13soft_rock1wsoft_rock1qosft_rock12sfot_rock12sotf_rock12sof_trock12softr_ock12soft_orck12soft_rcok12soft_rokc12soft_roc1k2soft_rock21asoft_rock12saoft_rock12dsoft_rock12sdoft_rock12wsoft_rock12swoft_rock12zsoft_rock12szoft_rock12xsoft_rock12sxoft_rock12esoft_rock12seoft_rock12spoft_rock12sopft_rock12sioft_rock12soift_rock12sloft_rock12solft_rock12s9oft_rock12so9ft_rock12skoft_rock12sokft_rock12s0oft_rock12so0ft_rock12sodft_rock12sofdt_rock12sogft_rock12sofgt_rock12sorft_rock12sofrt_rock12socft_rock12sofct_rock12sovft_rock12sofvt_rock12sotft_rock12softt_rock12softr_rock12sofyt_rock12softy_rock12sof5t_rock12soft5_rock12softg_rock12sofft_rock12softf_rock12sof6t_rock12soft6_rock12softp_rock12soft_prock12soft_erock12soft_reock12soft_trock12soft_rtock12soft_4rock12soft_r4ock12soft_frock12soft_rfock12soft_drock12soft_rdock12soft_5rock12soft_r5ock12soft_rpock12soft_ropck12soft_riock12soft_roick12soft_rlock12soft_rolck12soft_r9ock12soft_ro9ck12soft_rkock12soft_rokck12soft_r0ock12soft_ro0ck12soft_roxck12soft_rocxk12soft_rovck12soft_rocvk12soft_rodck12soft_rocdk12soft_rofck12soft_rocfk12soft_roclk12soft_rockl12soft_rocjk12soft_rockj12soft_rocik12soft_rocki12soft_rocmk12soft_rockm12soft_rocok12soft_rocko12soft_rock212soft_rock122soft_rockq12soft_rock1q2soft_rockw12soft_rock1w2soft_rock112soft_rock121soft_rock132soft_rock123soft_rock12wsoft_rock12qssoft_rock12sooft_rock12soft__rock12soft_rrock12soft_roock12soft_rocck12soft_rockk12
