▃▙▞▄▟▜▟▛▟▟▃▚▝▆▝▅▃▆▞▅▝▉▞▆▃▛▟▊▃▜▟▇▝▊▜▛▞▃▟▅▃▟▃▆▞▟▃▆▝▉▟▟▛▇▝█▜▟▞▚▝▛▃▃▝▃▝█▟▚▜▟▞▚▟▝▟▃▝▛▜▄▃▃▟▃▝█▃▙▝▐▝▃▞▙▞▞▞▆▞▙▜▝▝▉▟▆▞▆▟▚▟▝▞▄▟▇▞▚▞▅▞▃▃▜▟▞▝▜▟█▃▝▞▚▟█▟▇▝▟▟█▜▅▃▜▝█▜▃▃▃▟▐▞▝▞▆▝▅▝▄▟▚▟▊▟▛▝▚▃▝▝▃▛▐▛▇▞▚▞▃▟▇▜▅▃▜▜▚▜▜▝▄▝▐▃▞▃▞▟▝▜▚▝▞▞▝▜▜▃▃▞▜▟▅▜▙▜▅▃▞▃▆▞▟▞▟▝▆▟▜▞▅▞▚▃▄▝▚▝▆▝▇▛▐▞▄▞▆▟▝▟▇▜▜▟▉▝▐▞▄▝▄▛▇▜▜▟▛▞▝▃▅▝█▛▐▞▃▃▙▃▚▞▝▝▟▃▚▟▜▝▛▞▆▜▅▝▆▞▚▃▜▝▛▝▞▃▝▞▟▞▟▜▛▞▙▃▆▟▇▜▛▃▚▟▟▃▆▞▞▞▛▃▆▟▇▜▞▞▅▜▅▝▃▟▟▞▙▝▅▟▚▜▝▞▅▝▆▟▝▃▚▝▛▟▟▟▝▟▅▜▜▃▟▃▙▃▜▝▉▃▜▝▊▞▃▜▟▜▛▝▛▟▞▝▞▞▝▝▐▞▅▝▜▜▙▃▙▞▛▜▚▃▝▟▄▞▜▜▅▜▅▞▙▛▐▃▜▝▞▝▞▝▞▜▄▝▉▜▟▟▝▟█▛▐▞▛▃▄▟▅▞▜▟█▟▐▝▝▟█▃▚▜▟▞▛▟█▝▟▝▜▟▊▝▞▝▐▜▃▜▜▟▇▝▛▟▊▝█▟▇▝▚▟▟▃▛▝▅▃▝▞▆▝▞▞▅▃▝▟▟▝▇▟▄▟▉▝▜▟▜▟▝▟▜▝▝▟▛▟▜▝▊▃▃▜▄▃▛▟▉▞▙▝▞▟█▜▝▟▛▝▐▝█▞▆▟▃▞▃▜▟▝▛▟█▟▉▝▃▜▟▟▐▟▐▃▚▞▅▝▅▞▟▟▊▞▚▝▉▟▇▟▅▃▅▝▆▝▅▜▟▛▇▃▃▞▙▞▝▃▛▞▛▟▊▜▄▝▜▜▙▞▜▃▅▃▜▝▆▟▞▞▞▝▞▜▟▝▊▝▅▞▆▞▙▜▟▟▄▞▚▞▜▝▆▞▚▃▙▝▉▝▊▟▊▞▃▛▐▃▄▟▊▝▚▞▄▜▅▜▝▛▐▞▅▜▃▃▆▞▙▟▄▃▜▟▜▛▐▝▆▝▊▃▆▞▟▞▄▃▛▟▞▃▆▜▜▝▞▝█▟▅▜▙▟▚▃▜▟▉▟▃▟▅▟▅▃▛▃▚▟▟▜▟▞▚▟▛▞▟▝▞▜▟▞▜▃▞▟▚▝▐▝▞▞▟▞▟▃▟▟▟▝▄▞▞▝▟▟▞▞▅▝▅▟▊▝▜▃▞▜▝▝▆▃▝▃▟▞▟▞▃▟▄▞▟▞▃▜▙▞▆▜▄▟▞▃▛▜▜▟▊▜▞▞▞▜▚▝▃▜▅▟▊▃▝▜▜▞▃▃▃▃▙▟▃▟█▜▝▜▃▜▛▜▚▝▊▞▅▜▅▃▆▝▛▞▙▃▜▝▛▃▞▜▄▝▊▟▞▟▞▟▉▟█▝▞▟▃▟▝▃▅▜▚▃▆▟▉▃▄▃▞▃▅▞▛▃▝▟▐▃▜▜▃▝▚▞▛▝▞▟▄▝▊▃▟▞▙▃▜▟▜▟▅▃▚▟▃▜▄▝▜▃▃▃▃▟▉▃▚▝▛▜▄▟▜▜▝▜▝▃▛▞▛▜▄▟▞▜▞▝▊▟█▞▅▜▜▟▄▜▝▝▇▞▄▞▜▃▃▃▙▜▟▞▅▃▟▃▄▝▆▃▟▃▟▝▅▞▛▃▆▃▙▞▃▝▉▃▃▃▟▞▚▃▄▟▚▟▄▝▜▟█▝▟▃▙▃▆▜▝▃▜▟▛▝▚▜▅▞▃▟▜▃▃▝▊▞▟▟▐▝▆▟▚▜▜▜▟▞▞▃▛▞▃▟▇▃▃▜▛▃▞▝▉▝▜▞▆▝▐▜▄▛▐▜▝▞▜▞▆▜▚▝▆▟▇▜▅▜▚▝▃▟▆▟▅▟▜▝▜▞▛▝█▟▅▝▉▜▚▝▜▞▜▛▇▃▙▝▊▃▃▃▛▟▐▝█▞▙▞▚▃▛▞▚▟▅▝▅▛▐▟█▝▅▟▃▟▜▟▟▝▐▞▛▃▚▜▅▃▄▟▇▞▚▞▟▃▚▟▉▃▜▜▜▞▙▛▇▃▝▛▇▟▅▛▐▜▜▝▅▃▞▃▙▝▛▝▆▞▄▞▚▝▝▃▝▞▜▟▐▃▆▟▐▝▄▟▃▝▆▝▄▝▃▜▟▝▆▞▅▃▜▃▆▜▞▜▙▃▚▝▄▝▊▟▅▟▇▞▄▜▟▞▛▝▃▝█▝▚▃▅▃▆▃▝▃▆▝█▝▆▟▐▞▆▞▛▞▟▜▜▝▐▝▉▟▆▝▞▟▆▃▞▞▆▟▊▝▚▝▇▞▜▃▄▃▟▟▐▝▜▛▐▜▜▝▊▜▙▟▜▟▄▝▐▝▞▟▊▜▞▛▇▞▝▜▛▝▝▜▝▝█▟▃▃▜▟▉▝█▟▚▝▛▝▃▜▃▝▇▝▚▜▝▞▅▞▚▜▃▜▅▟▝▃▛▟▞▟▅▃▞▃▃▃▞▃▃▜▟▟▞▜▞▝▜▞▃▞▛▜▚▝▝▟▛▞▞▛▐▜▄▟▝▜▜▟▜▟█▝▆▞▃▝▛▟▐▝▆▝▐▝▞▝▄▟▝▟▊▟▄▜▜▜▟▝▉▝▇▟▜▃▚▝▜▜▄▟▄▞▚▟▛▝▝▛▐▃▄▃▜▃▄▟▐▝▟▜▚▝▝▝▛▝▜▜▃▞▜▝▄▟▟▝█▃▜▞▜▃▝▜▄▞▞▝▇▃▚▝▉▃▞▟▐▃▆▜▙▟▄▟▛▝▐▝▚▟▚▝▄▜▟▜▚▝▅▟▛▞▜▃▞▝▇▜▚▃▜▃▚▝▊▞▄▜▄▜▄▛▇▝▆▟▉▝▇▜▃▃▛▃▅▝▊▝▇▃▄▝▚▞▛▟▉▜▚▜▛▃▄▟▃▞▜▝▊▞▝▝▛▜▅▟▞▃▝▟▟▝▃▃▛▜▅▝▃▃▝▟▅▜▚▞▃▛▐▟▅▝▐▝▝▞▛▞▚▟▟▝█▟▛▜▃▝▆▝▃▞▚▝▜▟▐▝▇▃▞▜▞▃▅▞▄▝▉▝▅▞▄▝▟▞▅▟▅▜▃▜▙▝▞▟▜▝▟▞▙▞▟▜▚▝▉▟▞▟▟▜▜▝▞▃▝▞▅▃▄▝▝▜▅▝▆▞▞▞▜▝▞▞▞▝▃▃▞▞▙▟▜▟▅▝█▟▞▃▟▟▐▟▜▝▐▞▚▃▙▝▚▟▞▝▛▟█▜▅▟▃▝▝▃▝▃▜▞▝▝▇▞▜▞▛▃▚▞▟▞▃▜▅▃▝▝▝▟▊▛▐▃▟▃▟▞▚▞▄▞▙▃▞▞▙▟▉▃▆▟▝▝▉▟▚▃▃▃▞▟▆▟█▞▃▟▜▛▇▝▉▛▇▃▅▝▇▜▟▛▇▞▞▝▞▟▊▜▞▞▜▛▐▝▐▝▆▝▇▝▜▝▊▝▅▝▛▝▟▟▞▝▅▝▅▞▙▟▇▃▜▞▃▛▐▞▙▟▅▜▞▝▝▟▞▝▟▝▛▃▚▝▐▟▊▟▆▝▊▜▄▜▝▞▚▟▄▜▙▞▙▃▝▝▄▟▅▟▞▛▐▃▜▞▝▟▅▝▇▜▅▜▟▃▝▟▚▝▃▞▃▃▙▜▟▞▄▃▝▝▅▝▃▃▚▞▆▞▆▞▙▃▜▃▃▜▚▛▇▛▇▞▅▟█▃▅▜▅▟▉▟▚▜▝▛▇▃▟▞▅▝▇▜▝▟▅▟▜▜▅▟▆▟▅▞▄▝▃▝▚▞▚▟▐▛▐▃▃▟▃▞▚▜▅▟▊▃▄▟▚▝▞▜▃▞▞▃▅▃▅▜▝▟▝▞▃▞▝▞▙▞▟▝▛▃▃▃▞▟▉▜▜▝▊▛▇▛▐▃▞▞▆▝▞▃▄▛▇▞▆▞▞▟█▝▞▟▅▞▄▞▜▞▞▞▟▃▞▝▟▞▛▞▆▃▆▞▜▟▚▟▚▟▝▃▜▝▉▝▛▝▜▟▝▟▟▟▛▝▝▟▄▜▞▞▙▃▜▟▞▟█▝▃▟▐▃▞▝▊▜▚▟▐▜▞▟▝▃▚▞▚▜▛▟▟▃▝▃▜▟▇▝▅▟▜▟▞▜▞▝▛▞▞▛▐▃▝▟▄▝█▟▜▞▅▝▉▝▉▝▅▝▛▞▄▞▚▝▉▟▊▝▚▞▅▝▃▃▞▝▟▃▃▞▜▜▃▟▚▞▜▝▆▝▝▝▆▜▛▝▟▝▚▝▄▜▟▝▉▃▙▃▟▛▇▟▟▃▞▝▆▜▝▞▛▃▝▝█▃▙▝▃▟▊▟▐▟▚▝▐▞▟▞▟▃▃▟▟▝▉▞▆▃▅▟▅▜▄▝▐▃▟▜▝▃▟▜▅▃▄▟▟▞▚▝▄▝▜▝▚▟▄▞▙▃▜▝▊▃▆▝▅▟▊▟▟▃▆▞▆▛▐▜▙▜▞▃▜▞▝▃▞▟▄▝▉▃▃▃▟▝▝▝▊▃▝▟▝▞▚▃▟▝▆▞▙▝▇▞▙▞▄▟▇▃▃▟▞▃▟▝▝▟▚▝▊▟▇▟▄▟▅▝▉▟▃▟▞▟▜▟▟▟█▟▛▛▇▜▅▟▛▟▝▝▅▟▐▜▄▃▃▝▜▟▅▜▞▝▄▜▝▟▉▃▛▝▇▞▄▟▇▝▞▞▝▝▛▞▞▃▛▜▝▟▟▝▞▟▇▃▚▛▐▟▉▞▃▟▃▃▞▃▄▜▚▜▃▛▐▞▄▜▚▜▚▜▜▟█▜▄▛▐▜▞▝▟▛▐▜▝▟▃▜▙▜▛▜▜▟▃▝▉▝▃▟▝▜▅▃▝▃▃▃▜▛▐▃▄▃▛▟▐▝▜▜▙▝▃▟▞▟▝▜▛▝▞▟▉▞▙▟▊▜▝▝▃▞▟▟▆▞▚▝▐▟▇▜▚▞▃▝▛▜▝▝▊▞▙▝▚▞▟▟█▜▜▜▅▝▉▟▅▟▞▟▞▃▅▜▜▃▅▜▟▛▐▃▄▝▉▝▟▛▐▜▚▞▅▜▚▝▟▞▃▞▜▞▙▟▝▞▃▜▅▞▞▞▛▞▚▝▇▛▇▝▜▞▅▜▅▝▉▜▛▃▟▝▚▝▃▃▆▟▝▟▉▟▞▝▜▟▃▜▚▞▝▝▃▝▄▃▟▟█▝▇▟▞▝▝▃▟▞▚▃▚▃▚▝▄▝▊▝▆▟▐▞▟▝▊▜▅▃▛▞▙▞▚▃▙▝▇▝▚▞▝▝▜▟▇▃▚▝▝▟▛▞▝▜▙▝▐▃▄▝▜▝▉▟█▜▛▟▛▝▅▝▄▟▅▜▟▟█▃▙▟▐▛▇▟▝▝▛▟▅▝▞▟▊▟█▝▃▟▆▜▞▝▞▜▛▃▜▞▞▝▛▃▃▝▛▜▟▟█▟▟▝▞▟▆▟▛▝█▝▝▟▛▞▜▟▉▃▃▟▞▜▞▜▃▟▄▝▜▟▜▜▅▝▟▟█▝▟▞▝▝▊▝█▃▝▝▃▟▚▟▄▟▛▞▆▞▚▜▄▛▐▃▚▜▜▛▐▃▟▞▅▃▚▟▅▟▞▟▇▜▚▟▅▃▝▞▄▃▅▟▚▜▞▜▜▟▛▟▃▃▝▝▜▜▜▟▄▃▄▜▚▃▆▟▐▝▃▞▜▃▙▛▐▟▝▃▃▃▃▃▞▃▝▟▛▟▄▃▝▃▜▃▃▜▟▃▛▟▐▃▄▝▜▝▉▝▅▟▚▜▞▞▆▃▅▝█▝▉▟▐▝▃▃▃▃▙▞▞▜▅▜▜▃▆▛▐▜▛▞▝▟▞▟▟▟▊▝▟▝▇▟▆▞▛▟▐▞▜▟▛▟▄▞▚▛▐▝▊▟▊▟▛▃▜▟▄▟▝▟▚▃▄▜▛▞▚▃▃▝▇▃▝▝▇▝▜▝▟▟▟▝█▃▝▟▜▟▃▝▊▝▅▟▟▝█▃▄▞▅▃▚▟▐▃▝▟▛▟▃▟▐▜▄▛▐▜▄▟▄▞▚▝▄▝▊▜▜▜▚▜▅▃▄▟▃▞▛▞▟▝▟▞▃▞▅▟▇▝▞▟▊▞▃▝▐▞▅▝▐▜▛▟▉▟▞▞▃▜▝▝▛▝▛▜▛▜▞▟█▃▝▟▉▞▄▜▛▝▊▜▝▟▜▟▅▝▚▝▉▞▆▝█▟▉▝▇▃▙▃▆▟▊▟▅▜▄▟▊▝▚▟▊▝▐▟▅▛▐▟▇▝▆▞▄▜▝▞▞▟▅▃▙▜▄▞▙▜▟▜▄▜▝▟▐▃▝▟▐▜▝▃▅▛▇▟▃▜▛▜▟▞▟▝▇▟▊▛▐▝▜▜▟▟▃▃▄▝▛▟█▟▜▞▞▞▄▞▆▃▆▃▃▞▄▃▞▟█▞▄▝▃▃▝▟▆▟▇▟▃▟▚▞▞▜▟▜▜▜▃▃▅▝▊▞▄▟▊▟▝▜▜▝▝▟▚▞▛▃▞▞▟▃▞▟▉▜▝▟▐▞▙▞▟▝▃▞▄▝█▃▄▟▇▜▄▞▄▝▇▞▙▃▟▟█▝▚▝▚▟▉▃▃▜▛▛▇▜▟▜▅▞▝▟▞▜▚▜▞▞▆▟▛▜▃▜▙▟▇▟▜▟▆▟▞▜▞▃▃▝▐▃▃▞▆▃▆▞▞▝▛▜▟▝▟▃▚▜▃▜▟▟▝▟▇▝▚▟▝▞▙▝▜▞▛▞▃▜▝▞▙▜▛▃▚▝▅▃▅▟▐▞▚▞▄▝▉▞▝▟▃▃▝▝▆▝▚▟▇▞▙▃▟▜▞▟▃▃▜▝▇▟▆▞▞▟▞▜▜▝▊▜▅▞▝▝▄▟▛▃▅▞▃▞▚▞▝▜▙▟▐▞▄▞▚▞▙▜▛▞▆▛▐▝▟▟▜▟▝▝▉▟▊▃▄▟▐▝▐▜▃▝▃▝█▜▅▞▅▝█▝▐▜▞▝▐▃▆▝▟▟▃▜▙▜▝▜▃▟▅▜▄▞▛▟▞▃▄▃▄▟▝▞▛▞▃▝▄▞▄▜▟▝▞▟█▝▝▟█▜▟▟▃▟▐▝▇▟▉▟▆▟▐▝▞▛▇▞▆▟▃▟▆▟▄▞▟▞▟▜▙▟▞▞▝▝▝▃▝▟▄▟▝▞▙▃▞▝▐▞▜▝█▃▟▝▆▃▞▟█▟▊▝▚▝▐▞▟▞▅▟▝▃▅▃▆▟▛▟▞▜▟▝▅▟█▟▇▜▝▞▆▟▝▞▃▟▊▝▝▃▟▝▊▜▜▟▝▝▅▝▇▞▝▝█▟▆▟▚▝▐▞▞▜▃▞▝▟▊▟█▞▜▝▅▝█▜▙▝▝▟▚▃▛▞▆▟█▟▛▃▟▃▅▞▆▃▄▃▜▝▞▝▇▜▅▛▐▃▛▟▅▃▞▝▃▜▜▝▄▃▆▟▟▃▃▞▛▃▟▝▄▜▝▜▞▟▊▜▙▜▟▟▃▟▟▟▊▜▄▃▟▃▝▜▜▜▅▞▅▟▄▃▛▟▅▝▆▝▆▃▆▟▃▟▊▟▛▝▄▃▙▞▄▝█▟▃▜▚▟▟▞▚▝▄▞▝▃▆▜▄▞▟▟▊▟▜▝▉▟▃▃▚▞▞▟▇▟▆▟▛▃▄▟▛▝▃▃▟▝▜▞▙▝▞▟▐▞▚▝▊▃▚▝▝▃▛▃▅▞▄▜▝▜▙▝▇▞▄▞▜▟▐▝▃▃▆▟▉▞▛▃▛▃▙▞▚▟▜▟▄▞▅▝▇▜▝▜▜▜▅▞▟▜▙▃▝▝▄▃▄▃▆▞▄▝▛▞▅▟▚▞▆▟▅▜▟▝▟▞▆▝▐▜▟▝▚▟▝▝▄▞▄▃▟▞▄▜▛▝▅▟▟▟▆▞▟▟▄▟▜▝▊▜▜▟▚▟▜▞▜▟█▃▛▝▐▟▅▝▇▃▝▟▅▝▐▜▃▝▅▟▞▞▜▝█▜▜▃▅▃▆▃▛▞▞▝▄▜▜▛▇▞▟▝▃▟▝▝▞▃▅▟▝▝▆▟▆▃▃▝▊▟▉▜▄▝▄▟▇▜▃▟▚▞▆▞▞▜▃▃▛▝▅▃▚▝▄▟▊▜▜▟█▞▞▟▊▃▆▟▇▜▜▃▟▞▚▃▆▃▞▟▜▞▚▞▜▞▛▃▄▞▄▟▆▞▝▞▄▟▉▜▙▛▐▞▚▜▃▃▄▜▞▞▜▝▉▝▝▜▙▃▄▃▞▛▇▞▛▃▃▟▛▞▃▝▇▞▚▝▊▟▄▟█▃▅▟▟▟▛▃▆▞▜▝▃▃▚▟▅▝▄▞▜▜▙▟▃▞▛▟▝▞▄▃▃▞▛▃▜▟▜▃▃▃▃▜▟▟▅▟▚▃▛▜▚▝▃▟▝▟▊▝█▞▚▝▊▝▃▃▞▝▚▃▟▟▃▞▛▜▃▟▄▝▄▞▝▟▟▟▟▞▞▜▃▟▊▝▇▜▙▃▞▝▊▞▙▝▟▟▐▟█▝▜▝▄▃▛▃▚▟▉▞▅▟▅▞▃▟▉▝▅▟▇▝▚▝▟▟▜▟▝▃▟▞▝▜▄▜▄▜▃▃▃▜▚▟▇▃▅▃▟▞▃▃▆▜▅▜▙▝▉▞▚▟▟▜▅▜▅▃▟▝▜▛▇▜▟▜▅▃▅▟▚▟▚▜▚▞▞▝▛▝▄▝█▝▝▞▞▜▝▜▝▃▝▟▜▟▚▞▝▟▟▟▞▝▃▞▜▜▅▛▇▜▃▞▚▝▅▛▐▜▜▝▇▃▜▜▜▃▙▃▅▝▝▞▃▜▞▃▞▜▚▝▚▝▜▟▉▝▆▜▜▟▞▜▅▝▛▜▙▝▇▃▞▞▞▟▃▝▆▟▄▃▆▜▟▝▊▟█▃▅▟▇▝▞▃▙▞▛▜▃▟▜▞▛▟▇▝▐▃▝▃▄▞▞▝▉▞▚▃▜▃▝▜▚▝█▝▅▟▛▜▙▛▇▝█▞▚▟▛▛▐▃▛▟▉▃▞▟▝▜▝▟▄▜▚▃▟▞▃▜▝▜▃▃▛▞▄▟▇▃▟▝▚▟▃▜▛▜▚▟▅▃▛▝█▃▄▟▝▞▜▜▚▜▜▟▜▜▛▞▟▝▊▜▜▝▃▞▝▜▃▜▜▃▟▜▄▞▚▟▐▜▜▃▟▜▄▞▞▝▇▟▝▝▟▞▚▜▝▟▐▃▆▟▄▃▞▜▃▞▝▞▃▝▆▃▅▝▞▃▛▃▟▜▚▃▃▃▆▟▊▝█▟▚▃▄▞▙▃▞▜▟▝▄▝▅▞▃▃▞▟▄▞▅▞▟▞▄▜▟▞▚▜▟▛▐▟▅▟▚▞▚▟▛▟▚▃▅▟▅▜▝▃▙▜▝▜▚▟▅▞▄▝▛▞▃▃▅▃▅▝▟▟▅▟▇▜▛▜▛▞▟▟▉▃▜▝▚▜▃▝▄▟▉▟▛▃▝▝▝▝▊▝▃▃▄▟▆▃▆▝▚▞▜▝▅▜▝▞▞▞▟▞▄▟▜▜▜▟▄▝▄▟█▜▝▝▟▞▛▜▜▃▃▃▜▝▟▝▅▟█▃▝▜▛▞▝▃▚▜▛▃▄▃▛▟▞▜▄▜▄▟▆▝▆▞▛▜▝▞▛▝▚▟▇▝▛▝▇▛▇▟▊▜▃▞▚▜▛▃▞▜▚▞▟▜▅▟▜▝▊▝█▞▄▟▚▟▜▃▞▃▜▝▜▟▃▟▐▝█▟▟▜▛▝▇▃▃▟▐▟▚▜▟▟▚▝▝▟▐▟▄▜▞▝▟▞▆▞▙▞▝▝▉▜▄▟▆▟▟▟▝▟▉▝█▟▉▝▜▜▙▃▄▜▝▃▜▝▛▜▞▞▞▞▆▜▜▟▄▛▐▞▃▞▚▝▚▞▄▝▛▟▐▝█▜▝▞▜▛▐▜▟▝▟▝▛▜▞▞▞▝▚▞▆▞▚▞▆▛▇▜▜▟▜▃▝▜▝▃▄▜▞▃▃▃▙▞▞▜▟▞▝▞▆▃▄▟▃▃▛▃▛▟▃▃▃▞▃▝▜▝▉▟▚▜▞▝▐▞▝▜▄▟▅▟▐▟▊▟▉▝▇▞▝▝▅▝▄▝▝▃▚▃▅▝▚▝▃▞▆▜▟▝▆▟▞▜▚▃▛▜▛▞▞▃▃▟▐▝▅▃▆▜▄▞▃▞▝▛▇▟▜▟▆▟▞▜▄▟▞▞▙▃▟▝▜▞▛▜▚▃▃▝▆▝▉▞▆▝▉▞▃▞▜▟▚▟▆▟█▜▅▃▚▞▆▃▃▜▟▝▉▟▚▝▞▟▝▟▄▜▙▜▞▞▛▟▃▛▇▞▛▃▙▟▅▝▞▃▄▝▚▜▟▟▊▟▊▝█▜▚▛▐▃▝▜▝▜▝▜▛▟▅▃▛▛▐▞▜▃▟▟▆▃▄▝▚▟▛▝▆▟▚▟▛▃▃▞▙▝▃▞▞▜▜▜▟▝▅▟▛▝▟▃▝▟▄▜▝▝▃▝▚▟▆▝▝▛▐▟█▝▃▞▆▃▙▟▊▟▉▟▄▃▝▞▙▟▄▝▚▞▜▃▅▝▟▃▜▟▛▟▅▃▟▝▞▞▃▃▃▜▙▟▟▞▅▞▛▞▛▝▇▃▜▃▄▝▛▟▐▝▉▞▜▜▃▜▞▃▅▟█▃▝▝▐▜▜▝▞▟▊▟▇▜▚▝▛▟▛▝▆▟▇▞▄▃▆▟▝▃▆▜▄▞▟▞▞▝▆▝▐▟▅▃▞▟▃▟▃▃▛▝▅▃▟▃▙▝▐▃▞▟▛▟▃▃▜▃▄▞▄▛▇▞▜▞▅▟▐▃▙▃▆▟▅▃▛▞▛▃▞▜▅▞▞▜▅▜▅▜▃▞▃▜▃▟█▟█▟▐▟▚▟▛▟▇▜▙▞▜▜▚▟▝▟▟▞▙▞▄▟█▝▄▃▛▟▟▟▅▜▅▟█▟▆▜▝▜▃▜▞▛▐▟█▟▉▞▛▝▉▞▙▜▜▝▆▟▆▝▟▜▟▜▄▜▝▃▛▜▚▝▜▞▞▜▙▝█▜▙▝▟▞▝▞▆▃▞▃▞▝▞▟▟▞▛▃▙▟▅▝▞▞▄▟▝▞▚▞▃▟▛▝▉▃▚▟█▃▄▟▄▝▛▃▄▝▉▞▜▞▛▜▄▜▚▜▚▝▊▟▉▟▇▜▙▟▇▝▅▟▃▜▄▟▟▛▇▝█▞▄▞▄▃▝▞▚▃▙▞▞▝▜▞▚▝▟▟▉▟▆▞▅▟▜▃▜▃▄▝▛▞▄▞▝▞▙▞▜▟▜▃▞▜▜▟█▟▄▝▃▜▝▝▜▜▙▃▞▞▚▟▃▃▆▞▆▜▜▃▚▝▟▃▄▝▃▝▜▃▚▝▉▞▞▞▆▝█▟▄▟▃▝▜▝▃▝▊▜▅▃▝▞▚▃▞▟▞▟▅▟▉▝▝▞▜▞▄▝▞▝▇▝▄▞▅▞▆▞▄▛▐▞▜▞▟▃▞▃▚▃▄▞▅▛▇▞▅▝▞▝▃▃▃▟▞▝▐▝▟▞▛▝▃▝▛▜▛▃▙▜▙▝▃▝▅▝▟▞▜▟▞▟█▃▙▝▅▝▄▃▆▞▟▃▜▞▝▜▟▜▄▟▄▞▟▞▅▛▐▜▜▝▇▟▞▟▚▜▞▃▞▝▞▞▙▛▇▞▙▛▐▞▆▝▉▃▛▞▟▛▐▟▃▝▝▞▛▟▆▃▝▃▄▝▟▜▚▝▚▜▃▝▇▟▇▛▐▜▃▟▊▝▅▃▅▞▚▟▉▝▐▟▚▝▐▃▙▞▃▞▞▟▆▞▛▃▞▛▇▝▅▃▅▛▐▟▞▝▄▝▇▃▛▃▚▃▚▞▛▝▆▟▞▃▅▃▃▟▇▞▟▞▚▜▜▟▉▝▝▟▟▜▝▜▅▝▅▟▉▝▛▃▞▝▜▜▞▟▝▟▐▞▆▞▅▞▛▝▟▞▅▟▟▞▜▝▊▝▞▞▆▃▃▜▃▜▙▜▄▞▚▃▛▟▅▝▊▃▄▞▆▝▐▃▟▃▟▝▞▜▜▃▚▝▞▟▐▟▄▝▅▝▊▝▆▃▝▟▜▝▆▛▇▝▐▟▃▟▅▞▞▃▛▟▟▟▟▞▄▃▃▝▞▞▄▜▚▝▞▞▛▃▟▟▐▟▝▝▊▟█▟▆▞▚▞▙▛▇▟▉▟▇▜▙▟▉▟▛▃▙▃▅▞▃▞▝▟▝▞▃▝▉▟▚▟▊▃▃▃▛▟▇▜▞▜▄▃▃▃▟▃▃▜▝▝▄▟▇▝▅▟▐▟▞▝█▟█▟▚▃▟▝▚▛▐▝▃▝▉▞▛▝▅▜▃▃▜▟▝▜▚▟▝▝▜▞▚▟▛▜▛▟█▞▚▝▛▝▞▜▝▜▞▃▄▜▃▟▃▝▅▟▉▝▞▜▝▃▝▃▚▜▅▟▆▟▊▃▜▃▞▃▅▝▜▞▞▜▟▟▃▟▆▜▝▝▟▟▅▜▟▛▇▃▄▃▟▝▊▟▛▞▜▃▙▃▟▟▄▛▐▃▞▟▝▞▞▟▝▜▛▟▇▃▄▜▝▞▙▝▞▝▃▞▞▞▜▞▟▝▜▜▝▟▅▃▅▞▄▝▊▝▝▜▞▝▞▜▅▝▆▞▄▜▚▜▙▜▟▜▙▝▇▟▜▝▆▞▃▃▅▃▝▝▚▜▅▃▚▃▛▟▅▝▐▝▄▜▚▞▝▟▛▝▜▝▉▜▜▟▇▞▆▃▛▝▄▜▃▟▇▃▜▃▟▜▞▟▟▟▊▞▃▛▇▜▃▝▃▞▅▟█▝▃▞▜▃▃▟▆▃▄▟▛▃▅▟▇▃▅▜▚▝▊▟▆▟▇▃▝▞▄▃▛▝▇▃▃▝▐▝▆▜▝▜▚▜▜▟▞▃▅▛▐▝▆▝▐▛▇▃▟▞▝▝▞▟▄▃▙▛▇▜▜▃▙▝▐▝▞▃▜▝▜▝▆▝▊▃▜▃▞▟▝▜▙▞▃▝▉▝▛▃▟▃▚▟▉▜▙▞▛▟▇▟▉▟█▜▛▜▙▝▚▃▝▟█▝▐▞▚▞▄▟▇▞▚▝▇▝▊▞▞▃▅▝▉▟▇▝▜▝▛▞▅▟▄▝▃▜▟▟▉▝▊▃▆▜▜▝▉▟█▟▆▟▊▞▟▟▉▝▊▟▅▟▛▃▛▜▞▞▃▝▄▟▆▜▙▞▛▃▟▞▃▝▄▜▜▞▛▃▚▞▛▟▄▝▆▞▟▞▅▝▚▟▃▜▛▜▞▟▇▟▇▜▅▝█▝▄▝▞▃▄▞▛▟▃▝▇▟▐▜▞▞▟▜▄▝▇▝▉▛▇▜▜▞▞▜▃▜▃▝▆▟▚▝▇▝▚▞▅▃▜▝▇▟▜▝▃▜▃▟▉▝▃▃▅▝█▜▞▃▅▝▝▝▚▜▄▝▜▝▃▞▛▟▃▜▞▜▅▃▚▜▅▞▙▃▟▟▃▝▉▝▛▞▚▝▆▟▜▞▟▃▝▟▅▟▃▜▝▟▅▟▅▞▟▃▝▞▜▞▛▟▇▟▄▝▛▞▞▃▞▝▛▃▃▟▆▛▇▝▄▝▝▝▐▃▞▝▆▟▊▜▅▟▞▃▃▜▞▟▐▟▚▝▃▞▝▞▜▃▝▝█▃▟▜▛▜▚▜▝▜▅▜▟▝▇▟▊▟▊▜▜▟▊▃▞▝▚▜▄▛▐▝█▞▟▜▛▟▄▝▅▃▅▝▟▝▉▝▞▞▄▟▛▟▛▝▅▃▛▞▞▝▇▝▟▟▃▝▟▝▜▟▟▝▞▝▐▞▆▞▞▃▅▟▛▟▞▟▄▟▊▟▆▃▄▜▄▃▚▜▃▞▜▟▄▟▅▜▟▃▙▟▄▝▄▞▄▜▜▟█▟▟▝▃▜▞▟▝▟▞▃▚▟█▝▟▃▄▞▟▃▟▃▙▜▅▝▇▜▙▝▆▝▞▟▝▝▛▝▊▞▃▝▉▝▟▛▐▟▚▟▚▃▆▞▟▜▛▃▄▛▐▟▅▝▐▞▜▟▄▝▛▟▉▞▞▟▝▜▛▟▝▝▚▃▝▞▜▜▞▝▅▞▞▜▝▞▝▟▜▝▊▟▝▞▙▃▛▜▚▝▃▞▟▝▟▜▄▟▆▜▃▝▟▜▜▝▊▃▙▟▆▃▆▟▊▃▆▞▝▞▆▞▛▟▐▜▝▞▃▟▜▝▇▜▝▞▞▃▅▝▚▞▆▝▆▞▙▞▆▜▜▟▄▝▟▟▃▃▄▝▛▟▛▜▟▟▜▝▆▟▊▃▄▞▄▟▃▃▝▟▐▟▃▞▚▜▝▝▃▃▞▃▃▞▃▞▜▞▟▃▅▃▜▟▅▞▞▝▊▟▞▝▉▟▟▛▐▜▚▃▅▞▟▞▆▝▄▜▄▛▐▟▊▜▞▟▝▟▇▃▃▟▉▃▝▞▝▝▇▜▃▃▟▟▐▃▃▝▇▝▚▟▜▛▐▟▟▜▝▃▙▝▐▟▃▞▜▝▇▜▃▟▜▟▉▝▆▃▞▞▛▜▚▃▟▜▟▟▛▃▆▞▞▝▃▞▚▝▃▝▝▜▃▟▉▞▟▛▇▟▇▟█▝▛▞▛▜▅▟▊▝▉▟▊▜▃▝▐▞▛▃▞▟▊▜▝▟▃▟▃▜▚▟█▛▇▟▇▝▐▝▄▜▞▝▇▟▅▜▝▝▃▃▚▜▜▞▛▞▄▃▙▝▜▟▟▝▆▜▛▜▞▃▜▝▟▟▄▞▚▟▄▝▊▞▝▜▟▟▝▞▄▟█▝▉▟▚▃▙▝▜▃▆▝▇▝█▃▚▃▅▜▄▝▆▞▄▞▜▞▛▝▞▞▄▝▟▜▅▝▃▟▜▜▞▜▅▃▞▃▙▜▛▜▄▞▞▃▆▛▇▜▛▛▐▝▅▜▛▜▞▜▜▟▃▃▚▃▞▝▞▟▉▟▃▃▞▝▇▃▜▃▃▝▇▝▟▛▐▝▉▝▝▝▞▝▇▃▜▞▛▃▜▟▇▜▞▜▚▞▚▞▞▟█▝▊▟▝▟▐▟▉▝▛▝▆▜▟▞▛▞▞▟▜▝▝▞▟▝▉▝▊▝▃▞▆▃▃▃▄▟▜▝▊▃▙▟▟▟█▟▄▃▚▃▙▃▛▃▚▝▆▞▞▝▉▞▛▜▅▞▙▞▚▞▄▛▐▞▙▃▚▃▃▃▝▝▝▝▛▞▞▝▜▞▅▝▆▝▚▝█▝▞▞▞▝▉▜▜▜▅▝▛▝▉▟▛▞▞▝▆▝▊▜▞▃▆▞▟▃▜▜▄▜▃▞▜▜▅▟▆▟▞▞▙▟█▛▇▞▅▝▄▞▚▝▊▃▞▃▟▃▜▃▟▜▛▝▐▛▇▃▜▝▉▟▄▝▄▞▝▟█▟▝▞▞▃▄▟▉▟▐▝▆▜▃▟▇▃▄▟█▟▊▃▅▜▞▝▊▝▃▃▄▝▞▞▝▝▄▟▞▟▜▛▇▃▄▃▆▜▄▟▐▝▚▞▜▃▃▃▙▜▙▟▆▝█▃▟▝▝▝▆▟▅▞▝▞▜▝█▜▛▝▉▝▉▟▃▜▞▟█▃▞▃▛▟▐▟▇▟▝▝▞▃▟▝▝▝▞▝▝▃▛▃▃▟▐▞▆▝▟▝▞▞▙▃▅▝▞▃▝▃▞▟▇▞▙▟▜▜▝▜▙▞▃▃▙▝▚▞▜▝▄▝▛▃▚▟▄▝▇▃▚▟▜▃▄▟▊▜▟▟▃▟▞▜▃▝▊▟▇▃▜▞▃▞▝▝▝▞▚▃▄▃▅▛▇▝▊▟▃▝▟▝▞▞▞▝▐▝▇▟▜▟▉▃▄▝▇▜▟▝▄▝▟▝▇▃▝▝█▛▇▟▚▟▉▟▇▃▝▜▄▝▜▝▜▝▃▞▟▃▃▝▇▟▉▟█▟▟▞▜▝▊▃▜▟▚▃▅▃▞▟▅▞▟▜▄▜▝▝▜▟▉▃▃▃▚▃▞▜▞▟▐▃▞▝▐▟▝▝▉▝▚▝█▝█▝▅▟▉▟▐▃▟▞▛▞▅▟▉▟█▃▛▞▙▞▟▃▙▟▚▞▙▝▞▜▄▟▃▟▆▛▇▃▛▝▐▃▚▜▄▃▜▝▄▝▐▃▟▟▜▞▞▟▞▞▝▜▙▜▙▜▛▞▚▃▄▝▜▟▐▝▚▜▙▟▚▞▞▜▃▟▞▃▆▃▛▜▚▝█▟▅▜▚▛▐▝▐▞▙▟▇▞▃▟▝▟▚▞▅▜▟▞▟▞▞▜▅▝▃▝▜▜▝▃▄▛▇▞▅▝▇▟▄▜▜▝▆▞▝▞▜▜▟▟▃▟▄▟▊▝▜▟▜▞▙▝▇▝▉▞▞▟▜▟▝▞▞▃▛▃▅▜▃▞▆▜▛▝▚▝▚▟▊▜▅▝▝▜▙▃▝▞▞▝▝▝▉▃▆▞▃▞▝▜▄▃▛▟▉▞▃▟▊▝▜▝▟▝▃▝█▟▚▃▛▞▜▃▜▃▞▝▉▞▃▃▅▃▜▞▞▜▃▝▊▃▅▝▛▃▜▃▃▜▃▜▃▟▆▞▆▟▊▟▃▝▆▝▐▟▜▟▇▟▜▟▐▜▛▞▝▝▚▝▞▟▟▞▟▞▄▝▟▝▞▝▛▜▃▜▅▜▞▜▞▝█▜▝▝▄▞▆▃▆▝▇▟▝▝▅▞▙▛▐▟▊▟▟▟▃▝▐▟▉▝▇▝▐▜▄▝▃▟▛▟█▟▆▜▅▞▅▝▄▞▛▝█▟▅▞▟▝▉▟▜▜▛▝▚▝▇▃▚▟▟▃▝▝▊▜▙▟▜▝▄▜▚▟▃▝▛▟▃▞▚▞▃▟▇▞▝▟▞▜▟▝▐▜▛▟▉▟▇▟▐▃▟▞▛▜▚▜▚▃▆▝▛▝▞▞▛▜▝▜▞▃▙▟▇▟▚▝▆▃▄▟▅▜▅▜▅▝▜▟▝▜▄▝▅▝▝▟▉▞▛▝▐▝▅▛▇▞▞▟▐▝▚▟▉▝█▝▉▟▃▜▃▝▆▝▐▞▛▃▝▃▆▞▃▝▝▃▜▝▛▃▝▛▐▝▉▜▙▞▞▟▞▝▐▞▝▃▆▞▄▜▟▝▄▟▞▟▄▟▅▝▄▟▛▝▄▝▛▝▄▝▊▟▉▛▐▟█▝▚▟▃▝▛▟▅▃▚▞▆▞▙▟▜▃▙▟▟▟▄▞▟▟▊▜▛▜▄▟▟▞▚▟▊▃▝▜▝▝▉▟▝▝▅▞▜▝▉▞▟▞▛▞▆▝▝▃▆▞▛▜▙▃▚▃▃▃▙▜▚▝▚▟▆▞▚▝▛▞▜▜▞▜▄▛▐▃▞▟▝▝▐▟▄▝▊▝▟▝▊▜▃▞▅▟▝▜▛▃▃▟▐▞▙▛▐▞▚▝▚▟▇▜▅▟▉▝▃▝▞▝▇▟▚▝▄▛▇▟▟▟▞▟▟▟▜▝▊▝▉▜▞▞▆▛▇▝█▜▝▟▄▞▙▜▃▃▆▃▄▃▄▜▙▜▄▝▅▞▚▟▞▃▙▟▟▝█▟▛▝▐▞▙▞▜▟▃▝▃▞▅▜▚▝▇▟▇▜▙▛▐▛▐▟▛▝▞▟▄▟▄▟▞▛▇▟▜▟▆▝▞▞▅▝▇▝▛▞▟▝█▞▞▞▄▟▉▜▚▛▐▝▊▟▝▟▊▟▉▟▚▝▉▞▚▃▚▟█▟▛▃▄▃▆▜▃▃▟▝▝▟▄▝▜▝▉▜▃▟▚▞▆▞▅▟▄▝▝▜▃▜▝▟▇▜▝▝▟▜▜▝▝▃▄▞▃▟▇▞▟▝▆▃▞▝▃▝▚▝▜▝▚▃▆▟▐▟▐▞▟▜▙▝▐▃▆▟▛▟▛▞▄▛▇▟▜▝█▃▙▝▟▃▟▞▆▟▊▃▙▞▝▟▜▞▄▝▉▟▛▜▟▃▅▟▉▟▞▛▇▜▄▃▝▝▅▟▇▟▉▜▙▝▚▝▞▝▇▜▞▟▜▜▃▝▟▝▛▛▇▜▛▝▃▞▄▃▜▞▙▝▟▜▃▜▟▝▛▜▄▞▆▞▃▞▜▞▙▝▇▝▚▝▐▝▟▞▅▝▅▝▜▟▇▟▉▝▇▞▆▝▅▞▟▝▟▃▅▃▚▃▛▝▃▛▐▝▉▛▐▞▝▜▛▜▄▜▝▟▊▝▊▞▜▃▙▞▆▃▞▟▆▟█▟▚▝▅▞▆▃▛▟▞▝▛▟▄▝▟▜▚▟▜▟▜▛▇▟▉▟▞▜▃▜▟▝▉▞▞▟▉▃▃▞▚▞▜▟▝▞▆▜▙▃▝▃▚▃▟▟█▞▜▝▐▟▐▟█▟▝▝▃▃▃▜▜▜▟▞▟▜▟▟▜▝▐▝▇▃▃▜▟▟▝▟▚▞▙▟▐▜▄▟▇▟▊▜▜▜▅▝▅▟▃▃▃▞▆▜▞▃▞▟▞▝▇▟▇▃▃▟▛▝▄▞▛▝▞▟▊▞▄▃▃▟▆▝▜▃▄▞▜▜▙▞▙▟▞▝▚▃▃▞▝▜▞▟▚▝▆▟▜▃▅▝▐▝▞▜▙▝▄▟▞▜▞▃▛▝▟▞▚▟▞▟▊▟▄▃▃▝▚▟▆▛▐▞▝▝▟▛▐▞▙▝▛▟▟▝▇▞▟▝█▞▜▃▃▝▛▝▆▝▟▟█▟▉▝█▛▐▟▊▃▅▝▃▞▄▜▙▟▄▞▞▞▚▃▅▃▃▝▜▝▞▟█▞▜▜▙▜▝▟▆▟▛▛▇▝▇▃▟▝▄▝▉▟▆▜▜▞▝▝▟▛▐▞▚▝▃▟▄▜▟▜▜▟▇▜▃▝▚▟▉▝▃▞▚▝▞▜▃▝▚▞▅▞▚▟▝▝▞▟▄▞▞▃▃▟▊▞▄▝▐▝▄▃▛▃▆▞▟▝▜▃▜▝▉▜▛▃▃▃▅▞▟▞▜▞▚▟▞▃▟▝▊▟▚▟▆▃▝▜▚▞▞▟▃▝▐▟▐▟▝▟▊▃▃▟▝▞▚▞▝▜▜▃▜▃▞▟▞▝▄▟▐▛▐▃▄▃▛▞▙▞▚▟▜▟▇▜▙▟▃▃▟▝▜▟▛▝▛▞▜▝█▜▛▃▄▜▜▜▃▝▝▟▆▝▞▜▞▜▄▟█▟▐▝▝▜▅▝▝▜▚▞▝▟▟▝▚▝▉▟▇▞▙▟▝▟▆▃▚▛▇▝▆▜▛▝▜▞▛▜▟▞▝▟▄▝▄▃▆▝▞▜▜▞▝▜▅▜▅▜▅▝▟▟▄▟▛▜▛▟▄▟▄▟▉▃▚▜▝▃▃▃▞▝▚▜▞▝▇▜▞▜▄▜▃▝▞▝▆▟▛▟▊▟▃▞▜▜▞▟▚▃▛▟▅▞▚▜▞▝▛▞▄▃▃▞▜▞▅▞▆▝▞▞▞▞▚▜▚▝▜▞▝▃▃▝▛▞▞▝▝▝▉▃▛▞▜▟█▟▃▝▝▃▅▜▞▜▛▝▅▃▛▞▝▟▊▃▆▝▐▛▐▟▄▟▚▞▆▝▝▞▜▃▃▞▅▃▜▜▟▛▇▞▛▃▞▟▞▛▇▞▙▜▚