Components in this compound:

fonmo

x₁ is a quantity of foam/froth/suds of material x₂, with bubbles/vacuoles of material x₃.

senta

x₁ is a layer/stratum [shape/form] of x₂ [material] within structure/continuum/composite x₃.

bolci

x₁ is a ball/sphere/orb/globe [shape/form] of material x₂; x₁ is a spherical object [made of x₂].