A man rakes together a crop of acorns in autumn evenings, and the acorns settle into a pattern of minimal space.
acorns -->legereacorns -->legereacorns -->legereacorns -->legereacorns -->legere
acorns -->ilexacorns -->ilexacorns -->ilex
acorns -->aquilexacorns -->aquilexacorns -->aquilexacorns -->aquilex
acorns -->lexacorns -->lexacorns -->lexacorns -->lex
acorns -->lexiaacorns -->lexiaacorns -->lexiaacorns -->lexia
