infix dictionary using arisc.raw { hhid71 1-4 intlend 1089-1094 lendback 1191-1196 source1 1693 year1 1694-1695 int1 1702-1705 repaid1 1706-1710 intrpd1 1711-1715 debte1 1723-1727 source2 1728 year2 1729-1730 int2 1737-1740 repaid2 1741-1745 intrpd2 1746-1750 debte2 1758-1762 source 1763 tyear3 1764-1765 int3 1772-1775 repaid3 1776-1780 intrpd3 1781-1785 debte3 1793-1797 source4 1798 year4 1799-1800 int4 1807-1810 repaid4 1811-1815 intrpd4 1816-1820 debte4 1828-1832 }