foby[11], foce[9], efod[9], coby[8], obcy[8], body[8], doby[8], obce[7], cody[7], boye[7],
fob[9], efy[8], efo[7], dyb[7], cob[6], bod[6], boy[6], oby[6], cod[5], doc[5], ody[5], deo[4], ode[4],
ef[6], fe[6], by[5], be[4], bo[4], ce[3], de[3], co[3], do[3], od[3], eo[2],
