a-a aaa aaf aah aam aap af- afa aff afh afm afp aha ahf ahh ahm ahp ama amf amh amm amp ap- apa apf aph apm app faa faf fah fam fap ffa fff ffh ffm ffp fha fhf fhh fhm fhp fma fmf fmh fmm fmp fpa fph fpm fpp haa haf hah ham hap hfa hff hfh hfm hfp hha hhf hhh hhm hhp hma hmf hmh hmm hmp hpa hpf hph hpm hpp m-f maa maf mah mam map mfa mff mfh mfm mfp mha mhf mhh mhm mhp mma mmf mmh mmm mmp mpa mpf mph mpm mpp p-p paa paf pah pam pap pfa pff pfm pfp pha phf phm php pma pmf pmh pmm pmp ppa ppf pph ppm ppp