Lines in the Sand

Normal Sudoku rules apply. GERMAN WHISPERS- Numbers on green lines are at least 5 apart from their neighbors on the line. Numbers may repeat on green lines. DUTCH WHISPERS+ LINES- Numbers on red lines are either 4 or 5 apart from their neighbors on the line. Red lines each have at least one pair of neighbors that are 4 apart. Numbers do not repeat on red lines. Numbers on blue lines have the same remainder when divided by 3 (N mod 3 = 0, 1 or 2 for the line). RENBAN+ Line- Numbers on the purple line are CONSECUTIVE with their neighbors on the line. Numbers with a black dot between them are in a ratio of 2:1. Not all possible dots are given.