Perhaps you should try some spelling variations:
languages spoken » language spoken
transfer schemes » transfer scheme, transfer systems
have transformed » has transformed, a transformed, law transformed
food transfer » food transfers, funds transfer
schemes gross » schemes pro, schemes vss
spoken food » spoken word, spoken from, spoken words
language 3 » language _, language a
3 have » _ have, 2 have, 3 haze

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: (( languages spoken food transfer schemes gross ) OR ( language 3 have transformed _ cao ))~.
• Adding a wildcard symbol may retrieve word variants: (( languages spoken food transfer schemes gross ) or ( language 3 have transformed _ cao ))*.