popy[7], hory[7], pory[6], pyro[6], ropy[6], rowy[5], wory[5], wyro[5],
phy[7], hop[6], hoy[6], hyr[6], pop[5], hor[5], rho[5], opy[5], pyr[5], ryp[5], por[4], pro[4], rop[4], rwy[4], wyr[4], rwo[3],
ho[4], oh[4], op[3], po[3], wy[3], or[2], ro[2],
