pyrą[10], oprą[9], porą[9], ropą[9], popy[7], pory[6], pyro[6], ropy[6], poro[5], ropo[5],
prą[8], pop[5], opy[5], pyr[5], ryp[5], por[4], pro[4], rop[4], oro[3],
op[3], po[3], or[2], ro[2],
