The result is a pair of vectors of haplotype labels, X1 and X2, across the whole region being phased and these can be turned into new haplotype estimates, (h1, h2), using hil=AlXli for i ∈ {1, 2}. These haplotype estimates can then be added back into the haplotype set H and the next individuals haplotypes can be estimated, although their current haplotype estimates must be removed from H first.