PROTONATED

ad ae an ar at de do ed en er et na ne no od oe on op or pa pe re ta to

ado and ane ant ape apo apt are art ate att dan dap den doe don dor dot ear eat end eon era ern eta nae nap net nod noo nor not oar oat oda ode one ono oot ope opt ora ore ort pad pan par pat pea ped pen per pet pod poo pot pro rad ran rap rat red rep ret rod roe rot tad tae tan tao tap tar tat tea ted ten tet tod toe ton too top tor tot

aeon aero ante aped aper apod atop dare darn dart date dato dean dear dent doat doer dona done door dopa dope dore dorp dote drat drop earn etna nape nard neap near neat nerd nett node nope nota note odea odor onto oped open orad ordo otto pane pant pard pare part pate pean pear peat pend pent peon pert poet pond pone pood poon poor pore porn port prao prat proa prod rand rant rape rapt rate rato read reap redo rend rent repo road roan rode rood root rope rota rote roto tape tare tarn taro tarp tart tate tear teat tend tent tepa tern toad toea toed tone toon toot tope topo tora tore torn toro tort tote trad trap tret trod trop trot