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