Perhaps you should try some spelling variations:
canadian transport » canadian transportation
gases transfers » based transfers, cash transfers, water transfers
transport cost » transport costs
de canadian » _ canadian, a canadian, 13 canadian
transfers 3 » transfers _, transfer 3, transfer _
langues de » langue de, langages de, langue du
f gases » _ gases
3 co » _ co, a co, 2 co

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( langues de canadian transport cost _ ) OR ( guia f gases transfers 3 co ))~.
• Adding a wildcard symbol may retrieve word variants: (( langues de canadian transport cost _ ) or ( guia f gases transfers 3 co ))*.