TETRAMERISM

ae ai am ar as at em er es et is it ma me mi mm re si ta ti

aim air ais ait ami are arm ars art ate att ear eat eme ems era ere err ers eta ire ism its mae mar mas mat mem met mim mir mis rai ram ras rat ree rei rem res ret ria rim sae sat sea see sei ser set sim sir sit sri tae tam tar tas tat tea tee tet tie tis tit

aims airs airt aits amie amir amis ares arms arse arts ates ears ease east eats emes emir emit eras errs erst etas imam ires item maes maim mair mare mars mart mast mate mats matt meat meet meme mems mere mesa meta mete mime mire mirs mise mist mite mitt rais rami rams rare rase rate rats ream rear rees reis rems rest rete rets rias rime rims rise rite same sari sate sati seam sear seat seem seer seme semi sera sere seta sett sima sire site smit star stat stem stet stir tame tams tare tars tart tate tats team tear teas teat teem tees term test tets tier ties time tire tits tram tree tres tret trim tsar