Perhaps you should try some spelling variations:
transform crisis » transfer crisis, transport crisis, transform cities
cosine transform » can transform, alone transform, could transform
transform force » transform fourier, transform cote, transform order
make transform » make transport, can transform, we transform
del cosine » del cine
aguas del » aguas de, aguas do
force la » force a, force lin, force _
crisis a » crisis _

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( (guias OR guia) _ make transform force la ) OR ( aguas del cosine transform crisis a ))~".
• Adding a wildcard symbol may retrieve word variants: (( (guias OR guia) _ make transform force la ) OR ( aguas del cosine transform crisis a ))*.