original: it is probably a primitive body composed of carbonates .
simplifications: it is probably a primitive body composed of carbonates . 1 . it is probably a primitive body made of carbonates . it is probably a primitive body made of carbonates . it is a primitive body composed of carbonates . it is probably a primitive body , it made up of carbonates . it is probably a primitive body composed of carbonates . it could be a simple body composed of carbonates . it is probably a simple body composed of carbonates .