Common typos: chic_131_hic_131_cic_131_chc_131_chi_131_chic131_chic_31_chic_11_chic_13pchic_131_xhic_131_vhic_131_dhic_131_fhic_131_cjic_131_cgic_131_cyic_131_cnic_131_cbic_131_cuic_131_choc_131_chuc_131_chkc_131_ch8c_131_ch9c_131_chjc_131_chix_131_chiv_131_chid_131_chif_131_chicp131_chic_231_chic_q31_chic_w31_chic_121_chic_141_chic_1e1_chic_1w1_chic_132_chic_13q_chic_13wc_hic_131_hcic_131_cihc_131_chci_131_chi_c131_chic1_31_chic_311_chic_113p_chic_131_pchic_131_xchic_131_cxhic_131_vchic_131_cvhic_131_dchic_131_cdhic_131_fchic_131_cfhic_131_cjhic_131_chjic_131_cghic_131_chgic_131_cyhic_131_chyic_131_cnhic_131_chnic_131_cbhic_131_chbic_131_cuhic_131_chuic_131_choic_131_chioc_131_chiuc_131_chkic_131_chikc_131_ch8ic_131_chi8c_131_ch9ic_131_chi9c_131_chijc_131_chixc_131_chicx_131_chivc_131_chicv_131_chidc_131_chicd_131_chifc_131_chicf_131_chicp_131_chic_p131_chic_2131_chic_1231_chic_q131_chic_1q31_chic_w131_chic_1w31_chic_1321_chic_1431_chic_1341_chic_1e31_chic_13e1_chic_13w1_chic_1312_chic_13q1_chic_131q_chic_131w__chic_131_cchic_131_chhic_131_chiic_131_chicc_131_chic__131_chic_1131_chic_1331_chic_1311
