To obtain the wanted character press and hold down the Alt-key and type the number under ‘Code’ on the numeric key pad.

Character	Code
œ	0156
à	0224
â	0226
ç	0231
è	0232
é	0233
ê	0234
ë	0235
î	0238
ï	0239
ô	0244
ù	0249
û	0251