chips[9], psich[9], hipis[8], spici[7],
chip[8], bici[7], sich[7], pici[6], ibis[6], psic[6], cisi[5],
chi[6], ich[6], hip[6], phi[6], cip[5], pic[5], bis[5], his[5], cis[4], sic[4], psi[4], iii[3],
bi[4], hi[4], ci[3], pi[3], ii[2], si[2],