A combination of the Old Irish ogham (upper case) with an adaptation for a reconstruction of the Pritani dialects (lower case). The arrangement of the Old Irish letters is kept close to authentic, and the forfeda are added to the lesser-used keys. Some of the key maps below are given with their IPA values where their sounds might otherwise be ambiguous. With others, knowledge of Old Irish phonology is presumed. OLD IRISH: A - {ailm} B/V - {beith} C - {coll} D - {duir} E - {edad} F - {fearn} G - {gort} H - {úath} I - {idad} J - {ngétal (/ŋ/)} K - {ébad (also used as the combination /ea/)} L - {luis} M - {muin} N - {nuin} O - {onn} P - {peith} Q - {ceirt} R - {ruis} S - {saille} T - {tinne} U - {úr} W - {uillenn (/ui/)} X - {emancholl (/x/, /ai/)} Y - {óir (/oi/)} Z - {straif (/z/)} PRITANI: A - /a/ B - /b/ C,K - /k/ D - /d/ E - /e/ F - blank G - /g/ H,X - /x/ I - /i/ J - /gʷ/ L - /l/ M - /m/ N - /n/ O - /o/ P - /p/ Q - /kʷ/ R - /r/ S - /s/ T - /t/ U - /u/ V/W - /w/ Y - /j/ Z - /ts/ Brackets around the text can also be formed using , and . in that order.