Potser podríeu intentar variants ortogràfiques:
communication relational » communication relating, communication international, communication relationships
relational based » relationally based, relation based, relations based
based extension » based extraction
array range » ray range
array ang » arrays ang, array along, array nano
arrays a » arrays _

Pot obtenir més resultats si ajusta la seva cerca.

• Executant una cerca difusa por obtener resultaste amo pararles similares: communication relational based extension ((((array ang) or (array range))) or (arrays a))~.
• Si vols fer servir operadors booleans, han d'estar en majúscules: communication relational based extension ((((array ang) OR (array range))) OR (arrays a)).
• Afegint truncament pot recuperar més registres: communication relational based extension ((((array ang) or (array range))) or (arrays a))*.