ABIOTROPHY

ab ah ai ar at ay ba bi bo by ha hi ho it oh oi op or oy pa pi ta ti to ya yo

abo aby ahi air ait apo apt arb art bah bap bar bat bay bio bit boa boo bop bot boy bra bro hao hap hat hay hip hit hob hop hot hoy hyp oar oat oba obi oho ooh oot opt ora orb ort pah par pat pay phi pht pia pit poh poi poo pot pro pry pya rah rai rap rat ray rho ria rib rip rob rot rya tab tao tap tar tho thy tip too top tor toy try yah yap yar yip yob

abri ahoy airt airy arty atop baht bait bath biro boar boat boho boor boot bora bort bota both boyo brat bray brio brit broo hair harp hart hoar hobo hoop hoot hora hoya hypo iota oath obia obit ohia opah orby pair part path paty phat phot pita pith pity pooh poor port prao prat pray proa pyro rapt rath rato riot root ropy rota roti roto ryot tahr taro tarp thio thir thro tiro toby toph topi topo tora tori toro tory toyo trap tray trio trip trop troy typo tyro