Counts the number of occurrences of the kmers
pattern[beginIndex..endIndex-2] and pattern[beginIndex..endIndex-1]
respectively, from a given position in a set of sequences.
Counts the number of occurrences of the patterns
pattern[beginIndex..endIndex-2] and pattern[beginIndex..endIndex-1] respectively,
as prefixes of the words represented by the subtrie rooted at a given node.
Counts the number of occurrences of the patterns
pattern[beginIndex..endIndex-2] and pattern[beginIndex..endIndex-1] respectively,
as prefixes of the words represented by the subtries rooted at nodes at a given height.
Counts the number of occurrences of the patterns
pattern[beginIndex..endIndex-2] and pattern[beginIndex..endIndex-1] respectively,
as prefixes of words represented by the subtries of the active tries in the forest
rooted at nodes at a given height.