bigi[8], migi[7], wigi[6], wizg[6],
big[7], gib[7], bim[6], mig[6], wig[5], biz[5], izb[5], gzi[5], izm[4], zim[4], wii[3], wiz[3],
bi[4], im[3], mi[3], ii[2], iw[2],
