Talvez deva tentar algumas variações de ortografia:
communication relational » communication relating, communication international, communication relationships
relational based » relationally based, relation based, relations based
based dimension » based dispersion, basic dimensions, based extension
array range » ray range
arrays ang » arrays a
array ang » array along, array nano, array a

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "communication relational based dimension ((((array ang) OR (array range))) OR (arrays ang))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: communication relational based dimension ((((array ang) OR (array range))) OR (arrays ang))*.