Need a word cloud infographic

I require the skillful design of a multi-level word cloud infographic to enhance a PowerPoint presentation. There are 43 terms divided amongst 4 hierarchical tiers that must be artfully arranged in a sizing hierarchy within the confines of the slide. Importantly, the varied hues employed for the words must seamlessly coalesce with the designated color palette supplied within the accompanying presentation template. Creativity is granted in determining the overall contour of the graphical entity, so long as the scaling and chromatic constraints are satisfied. Legibility of the words remains a priority regardless of the formatting selected. Upon completion, the finished work must be delivered in an editable digital file format to allow for any prospective modifications or adjustments prior to the presentation date. The deadline for the commissioned work is Saturday morning according to UK time standards, to provide ample opportunity for refinement if needed. Expert design and on-time delivery are essential to fulfill this visual communication requirement.