This is a draft version of small-BiSMark. Specification is the subject to change! CTATAAA CTATTGT CTAATTG CTAGTTG CTATTTG CTAGTTG TTATTTA CTATTCT CTACACT CTATTAA CTAATCA CTATCAA CTATTAT CTATTAA CTACGAA CTAATAA CTAGGTT CTACATA CTATGTA CTAAAAA CTATATA