sun, the Maya calendar had 365 days divided into 18 months, 20 days per month, with 5 extra days at the end of the year which were supposed to be days of bad luck.
(the year; were supposed; to be days of bad luck) (the year; to be; days of bad luck) (the Maya calendar; had; 365 days divided into 18 months, 20 days per month, with 5 extra days at the end of the year; T:sun) Context(the Maya calendar had,List([5, 26))):(365 days; divided; into 18 months; with 5 extra days at the end of the year)
the Maya calendar had,List([5, 26))
the year the year the Maya calendar 365 days
were supposed to be had divided
to be days of bad luck
days of bad luck
365 days divided into 18 months, 20 days per month, with 5 extra days at the end of the year T:sun
into 18 months with 5 extra days at the end of the year