efeb[10], efod[9], dobo[7], depo[6], epod[6], pode[6],
fob[9], pfe[8], fee[7], efo[7], bod[6], bee[5], pod[5], deo[4], ode[4], odo[4],
ef[6], fe[6], be[4], bo[4], de[3], do[3], od[3], pe[3], op[3], po[3], ee[2], eo[2],
