TOUCHPAD

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act ado apo apt cad cap cat cod cop cot cud cup cut dah dap doc dot duh duo dup had hao hap hat hod hop hot hup hut oat oca oda opt oud out pac pad pah pat pht pod poh pot pud put tad tao tap tau tho tod top tup udo upo uta

apod atop auto caph capo chad chao chap chat chop coat coda coup dato daut doat dopa doth duct haut oath odah opah ouch ouph pact path phat phot phut pout tach taco thou thud toad toph updo