Add spaces: Thetendrilsofthepeashungdownovertheboxes;andtherose-treesshotuplongbranches,twinedroundthewindows,andthenbenttowardseachother:itwasalmostlikeatriumphantarchoffoliageandflowers.

Answer: The tendrils of the peas hung down over the boxes; and the rose-trees shot up long branches, twined round the windows, and then bent towards each other: it was almost like a triumphant arch of foliage and flowers.

Add spaces: Comparedtolifecyclestudieswithashorttimehorizon(suchasthoserelatingtopurchaserequirementsorecolabellingofproductsontheexistingmarket),studieswithalongtimehorizonmustdealwiththefollowingchangingconditions:

Answer: Compared to life cycle studies with a short time horizon (such as those relating to purchase requirements or ecolabelling of products on the existing market), studies with a long time horizon must deal with the following changing conditions:

Add spaces: AllprocessingstepsarecarriedoutinItaly,withexclusiveindustrialprocesses,editedbytruemastersintransformingthehairintosilk.

Answer:
All processing steps are carried out in Italy, with exclusive industrial processes, edited by true masters in transforming the hair into silk.