Perhaps you should try some spelling variations:
mediciones en » mediciones e, mediciones de, mediciones y
caminos del » caminos de
edicion de » medicion de
peru luisa » peru luis, peru lima, pare luisa
luisa a » luisa f, luisa l, luisa m
lao pau » la pau, las pau
fleck » floeck, flick, flock

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( edicion de fleck peru luisa a ; ) or ( mediciones en ((caminos del) OR (camino de)) lao pau ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( edicion de fleck peru luisa a ; ) OR ( mediciones en ((caminos del) OR (camino de)) lao pau ; )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( edicion de fleck peru luisa a ; ) or ( mediciones en ((caminos del) OR (camino de)) lao pau ; ))".
• Adding a wildcard symbol may retrieve word variants: (( edicion de fleck peru luisa a ; ) or ( mediciones en ((caminos del) OR (camino de)) lao pau ; ))*.