h-i hhh hhi hhm hhn hho hhp hhs hih hii him hin hio hip his hmh hmi hmm hmo hmp hms hnh hnn hno hns hoh hoi hom hon hoo hop hos hph hpi hpm hpn hpo hpp hps hsh hsi hsm hsn hsp hss ihh ihi ihm ihn iho ihp ihs iih iii iim iin iio iip iis im- imh imi imm imn imo imp ims in- inh ini inm inn ino inp ins io- ioh ioi iom ion ioo iop ios ipi ipm ipn ipo ipp ips is- ish isi ism isn iso isp iss m-o mhh mhi mhm mhn mho mhp mhs mi- mih mii mim min mio mip mis mmh mmi mmm mmn mmo mmp mms mni mnm mnn mno mnp mns moh moi mom mon moo mop mos mph mpi mpm mpn mpo mpp mps msh msi msm msn mso msp mss n-i nhh nhi nhm nhn nhp nhs nih nii nim nin nio nip nis nmh nmi nmm nmn nmo nmp nms nnh nni nnm nnn nno nnp nns no- noh noi nom non noo nop nos nph npi npm npn npo npp nps nsh nsi nsm nsn nso nsp nss o-i ohh ohi ohm ohn oho ohp ohs oii oim oin oio oip ois om- omh omi omm omn omo omp oms on- onh oni onn ono onp ons oo- ooh ooi oom oon ooo oop oos op- oph opi opm opn opo opp ops os- osh osi osm osn oso osp oss p-p phi phm phn pho php phs pih pii pim pin pio pip pis pmh pmi pmm pmn pmo pmp pms pn- pnh pni pnm pnn pno pnp pns poh poi pom pon poo pop pos pph ppi ppm ppn ppo ppp pps ps- psh psi psm psn pso psp pss sh- shh shi shm shn sho shp shs sih sii sim sin sio sip sis smh smi smm smn smo smp sms sni snm snn sno snp sns soh soi som son soo sop sos sph spi spm spn spo spp sps ss- ssh ssi ssm ssn sso ssp sss