pick[13], rick[10], sick[10], kips[10], piks[10], grip[8], gips[8], kirr[7], kirs[7], kris[7], rips[7], girr[5], sirr[4],
pik[9], kir[6], cis[6], sic[6], ski[6], pis[6], psi[6], gis[4], irr[3], sir[3],
pi[5], si[2],
