Unsere Zusammenarbeit soll auf einer offenen....(beruhen) translates as Our cooperation/collaboration should be (based) on an open....
It means "our(s)."
Depending on context, einer can be translated asaof aone
"Goodbye, back in about an hour."
Unter einer Schicht anderer Metalle auf einer Tora. Ein Stempel 358 und glänzendes Gold Ca. 1000 g
Depending on context, auf can be translated as:onuponontouptoatinonboardopen
Ja mei! Ich hab' mich gefreut weil da nur einer raus kam = Oh my! I was happy/delighted because only one came out
I haven`t seen.... a) you (singular and plural, formal).... or b) her.... or c) them.... ....in a long time.
more often tahn not
No, not often...
It means "zuccinis die in war or the dirty skins in Sussex in the Mesipotamia"
'Often' is 'souvent' in French.
No, not often...