a-a aaa aan aao aap aas aav aay an- ana ann ano anp ans anv any aoa aon aoo aop aos aov ap- apa apn apo app aps apv apy as- asa asn aso asp ass asv asy av- ava avn avo avp avs avy ay- aya ayn ayo ayp ays naa nan nao nap nas nav nay nna nnn nno nnp nns nnv no- noa non noo nop nos nov noy npa npn npo npp nps npv nsa nsn nso nsp nss nsv nsy nva nvn nvp nvv nya nyn nyo nyp nys nyy oaa oan oao oap oas oav on- ona onn ono onp ons ony oo- ooa oon ooo oop oos oov op- opa opn opo opp ops opv opy os- osa osn oso osp oss osv ov- ova ovo ovp ovs ovv oya oyo oys p-p paa pan pao pap pas pav pay pn- pna pnn pno pnp pns pnv pny poa pon poo pop pos pov poy ppa ppn ppo ppp pps ppv ps- psa psn pso psp pss psv psy pva pvn pvo pvp pvs pvv py- pya pyn pyo pys saa san sao sap sas sav say sna snn sno snp sns snv sny soa son soo sop sos sov soy spa spn spo spp sps spv spy ss- ssa ssn sso ssp sss ssv sva svn svo svp svs svv svy sy- sya syn syp sys v-a vaa van vao vap vas vav vay vn- vna vno vnp vns vnv voa von voo vop vos vov voy vpa vpn vpo vpp vps vsa vsn vso vsp vss vsv vva vvo vvs vvv vyn vyp yaa yan yao yap yas yav yay yna ynn ynp yns yny yon yoo yop yos yoy ypa ypo yps ysa yso ysp yss ysy yva yvo yvy yys yyy