machination => manoeuvre
manoeuvre ==> hauban
hauban >> filin
filin => cordage
cordage => trélingage
trelingage >> surveiller
surveiller o> observer
observer o> contempler
contempler >>> apprécier
apprecier o> expertiser
expertiser o> prospecter
prospecter piocher
piocher >>> bûcher
bûcher o> espace
espace <> étendue
etendue <> contenance
contenance ==> prestance
prestance ==> aspect
aspect >>> carrure
carrure >>> taille