The report's authors could find no reason to explain why in six cases houses has been attacked.
It may also explain why in three studies so far, patients on statins appeared to fare better in bacterial infections where inflammation plays a major role, such as sepsis and pneumonia.
In that process, it really forces you to recognise what it is that you think that needs to happen, be able to explain why in four words, and get it together really quickly - or quite the opposite, and get proven wrong.
That may explain why in the three years to 2010 the members of the CAC-40 increased their global employment by 5% but reduced employment in France by 4%.Even so, many companies still succeed against the odds.
This may go some way to explain why in the last two decades British novelists, at least, may have felt like exploring the turbulent years from 1914 to 1918.
This may explain why, in place of one model's left foot, we see her hand.
That may help explain why in the last three elections, New York ranked 47th out of the 50 states and the District of Columbia in average voter turnout — a miserable record.
Tumlin pressed Hamilton to explain why, in July, when twenty Democratic attorneys general wrote a letter to the Administration urging it to "maintain and defend" DACA, Hamilton didn't contact them, too.
Members wanted him to explain why, in April, he sacked two ministers who belong to two of the rival parties in his shaky "national unity" cabinet.
This may explain why, in each of their five World Cup matches and particularly against Sweden and Brazil, England fell away after half-time.
