-up iii iin iio iip iir iit iiu in- ini inn ino inp inr int inu iny io- ioi ion ioo iop ior iot iou ipi ipn ipo ipp ipr ipt ipu ipy ir- iri irn iro irp irr irt iru iry iti itn ito itp itt itu ity iu- iui iup iur iut iyo iyr iyt iyy n-i nii nin nio nip nir nit niu nni nnn nno nnp nnt nnu no- noi non noo nop nor not nou noy npi npn npo npp npr npt npu nri nrn nro nrp nrr nrt nru nry nti ntn nto ntp ntr ntt ntu nui nun nuo nup nur nut nuu nuy nyn nyo nyp nyt nyu nyy o-i oii oin oio oip oir oit oiu on- oni onn ono onp onr ont onu ony oo- ooi oon ooo oop oor oot op- opi opn opo opp opr opt opy or- ori orn oro orp orr ort oru ory ot- oti otn oto otp otr ott otu ou- oui oun ouo oup our out oyi oyo p-p pii pin pio pip pir pit piu pn- pni pnn pno pnp pnr pnt pnu pny poi pon poo pop por pot pou poy ppi ppn ppo ppp ppr ppt ppu pri prn pro prp prr prt pru pry pt- pti ptn pto ptp ptr ptt ptu pty pui pun pup pur put puu puy py- pyn pyo pyr pyt pyu rii rin rio rip rir rit riy rni rnn rno rnp rnr rnt rnu rny roi ron roo rop ror rot rou roy rpi rpn rpo rpp rpr rpt rpu rri rrn rrp rrr rrt rru rti rtn rto rtp rtr rtt rtu rty rui run ruo rup rur rut ruu ruy ry- ryn ryo ryr ryu ryy tii tin tio tip tir tit tiu tiy tni tnn tno tnp tnr tnt to- toi ton too top tor tot tou toy tpi tpn tpo tpp tpr tpt tpu tri trn tro trp trr trt tru try tti ttn tto ttp ttr ttt ttu tty tui tun tuo tup tur tut tuu tuy tyn tyo typ tyr tyt uii uin uio uip uir uit uiu un- uni unn uno unp unr unt unu uny uon uoo uop uor uot up- upi upn upo upp upr upt upu ur- uri urn uro urp urr urt uru ury uti utn uto utp utr utt utu uty uun uur uut uuu uyi uyo uyu yii yin yio yip yir yit ynn ynp ynu yny yoi yon yoo yop yor yot you yoy ypo ypu yrn yro yrp yrt yru ytn yto ytp ytr ytt ytu yui yun yuo yup yur yut yuu yuy yyt yyu yyy