a-do aaaa aaad aaaf aaal aaap aada aafa aafd aaff aafl aala aald aall aalo aaoo aapa aapl aapo adaa adad adal adao adap adda addd addl addo adfa adfl adod adoo adp- afaa afad afao afap afdl affa affo afla aflp afoa afol afoo afpa al-p alaa alad alal alao alap ald- alda aldl aldo alfa all- alla alll allo aloa alod alof alol aloo alop alpa alpl alpo aola aopo apal apao apap apda apdd apfa apfl apfo apl- apla aplp apo- apod apof apoo apop appa appd appl daad daal daap dada dado dafa daff dafo dala dalf dall dalo dapa dapp dddd ddpo dfaf dffa doal doap dod- doda dodd dodo doff dola dold dolf doll dolo dolp dood doof dool doop dopa dopo dopp dpaa dpll dppa faaa faad faap fada fadd fado fafa faff fafo fala fald fall falo fapa fapl fapp fdoa ffff flad flao flap flod floo flop foad foaf foal foda fofo fola fold foll folo food foof fool fopp fpaa fpda fpdl fpla laaa laad laal laap lada ladd lado ladp laff lala lald lall lalo lapa lapd lapp lddp llao lldp llll lloa llod lloo load loaf loap loda lofa loff lola lold loll lolo lood loof lool loop lopa lopp lpda lpfp lpla lpod lppl oafo oall odal odda oddd odla odoo odop off- offa offo ofla olaf olfa olla ollo olof ooaa ooda ooff oola oold oolo oooo opal opap opla opo- oppa oppo paal paap pada padd pado pafa paff pala pall palo palp papa papp pdaf pdfa pdpa pfaa pfff plaa plad plaf plap plfa plff plod ploo plop plpa plpp poad pod- poda podd podo poff pola pold poll polo pood poof pool poop pop- popa popo popp ppad ppal ppap ppfa pplo ppoa ppod pppa pppd pppo pppp