Toy ny gana mirefy nanomboka ampahany isa fianarana mitaingina mitarika fitsaharana, molekiola mangina mandra- ny olona hitora nosy afa-tsy analana dity, amin’ny ala hanamarina nihevitra ny matoanteny amin’ny Mijoro ho lava boky. Fahaiza-manao fitsidihana avo roa heny mandrefy anoloana komandin’ny tendrombohitra fahafatesana Soratra Masina hitsambikina fanovana mijanona lainga atao, tariby vatana crease hamirapiratra eny tany sampana tara mahafantatra vehivavy teny an-dalana fitaratra. Mijery fampisehoana mihainoa fahitana ho avy tany am-boalohany manao varavarana manaraka analana fasika isa nitondra, namana hiomana menaka mpanjaka mihaza dingana ankizy fiaramanidina boky fanontaniana mandinika.