 intersect, is.unsorted, lapply, Map, mapply, match, mget,</span>
#&gt; <span class='message'>    order, paste, pmax, pmax.int, pmin, pmin.int, Position, rank,</span>
#&gt; <span class='message'>    rbind, Reduce, rownames, sapply, setdiff, sort, table, tapply,</span>
#&gt; <span class='message'>    union, unique, unsplit, which, which.max, which.min</span></div><div class='output co'>#&gt; <span class='message'>Welcome to Bioconductor</span>
#&gt; <span class='message'></span>
#&gt; <span class='message'> 